Document vVwjQ0Nn2yjGXdkjx8VonwyN8
Resitape S.r.l.'s comment on ECHA public consultation regarding potential restrictions on per- and
polyfluoroalkyl substances (PFAS)
Confidentiality
All the documentation, information and knowledge in this document is obtained from public sources and/or internal knowledge and know-how made available to the public.
Scope
The scope of this publication is to advocate the need to differentiate the current restriction proposal on Per- and polyfluoroalkyl substances (PFAS) by ECHA as per Annex XV report. The aim is to demonstrate that since at least part of the substances subject to the restriction proposal do not exhibit the chemical properties associated with "dangerous" PFAS compounds, there is an absolute necessity to properly discriminate them from the restriction proposal.
Would it make sense to ban ethanol in foods because it belongs to alcohols -which comprises toxic methanol? - Would it make sense to ban Vanillin because it belongs to the same family of chemicals of Formadehyde (aldehydes)?
Proportionality and transparency are key principles at the heart of ECHA decisions, so the aim of this publication is to rely on those principles to advocate for a differentiation in the scope of the restriction, setting fluoropolymers apart.
In particular, we will bring valuable insights about some of the critical functions and roles of fluoropolymer in the modern society. Resitape is involved in the transformation of PTFE (polytetrafluoroethylene) -fine powders in particular-, for products related to the cable industry, medical applications and thread sealing business. Resitape was founded in 1962, is headquartered in northern Italy and accounts around 60 employees.
Executive Summary
This executive summary provides an overview of the safety and significance of fluoropolymers (which are considered a subgroup of PFAS according to the current proposal of restriction) in various applications, highlighting their importance and countering the proposed ban on all existing PFAS substances. Fluoropolymers have demonstrated their safety and reliability over time, making them essential in industries such as cables, thread sealing, filtration, and medical applications.
Fluoropolymers possess numerous inherent safety features that make them suitable for a wide range of applications. Their exceptional biocompatibility allows for their use in medical prostheses without adverse effects. Additionally, fluoropolymers are nonbioaccumulative, minimizing their impact on the environment compared to other PFAS. These characteristics position fluoropolymers as polymers of low concern (PLC) under OECD definition, highlighting the low risks associated with their usage.
The physical properties of fluoropolymers play a critical role in their suitability for various applications. Their resistance to acids ensures their compatibility with corrosive substances, making them indispensable in industries that handle such materials. Moreover, fluoropolymers, particularly polytetrafluoroethylene (PTFE), are well-suited for contact with pure water, further expanding their utility in sectors requiring highpurity conditions.
Alternative materials often fall short in replicating the unique features of fluoropolymers. Substitutes often lack the same combination of physical properties, rendering them inadequate or less efficient replacements. These shortcomings reinforce the necessity of fluoropolymers in industries where their unparalleled characteristics are vital for safety and performance.
The ban on fluoropolymers would have far-reaching consequences, particularly for the European Union (EU) industry. The EU's technological leadership and the progress towards environmental goals, such as the green deal, could be severely compromised. The integrated value chain of fluoropolymers in high-technology industries would face
substantial downsizing or complete elimination, resulting in significant job losses and unemployment in various EU regions. Furthermore, the EU risks losing skilled workers and the associated expertise, impacting its competitive edge in innovation.
Promoting technological progress and fostering innovation should be paramount. A blanket ban on fluoropolymers without sufficiently assessing alternatives could hinder the development of advanced solutions. It is important to consider the level of concern associated with different PFAS substances and implement a step-by-step approach to banning them as viable alternatives become available. Striking a balance between control measures, environmental regulations, and proportionate actions would ensure progress without unduly impeding technological advancements.
A global perspective is crucial when addressing the issue of PFAS substances. A coordinated effort among countries is necessary to prevent the displacement of pollution from one region to another. Rather than a complete ban, efforts should be focused on refining control and environmental regulations, ensuring responsible use of fluoropolymers while minimizing their potential impacts.
In conclusion, fluoropolymers have established themselves as safe materials through their biocompatibility, non-bio-accumulative nature, and low environmental dispersion. They possess critical physical properties required in a wide range of applications, for which suitable alternatives are currently unavailable. The proposed ban on fluoropolymers would have severe repercussions, endangering the EU's technological leadership, causing significant job losses, and impeding technological progress. Instead, a balanced approach, considering the specific concerns associated with PFAS substances, should be adopted to safeguard safety while fostering innovation and sustainability.
1 Introduction: restriction implications and legal grounds
Under the legal framework of the EU's REACH Regulation, the European Chemicals Agency (ECHA) assesses restriction proposals for substances based on specific criteria outlined in Article 69. The conditions that must be evaluated include whether the
substance poses an unacceptable risk to human health or the environment, whether the risks are not adequately controlled, and whether restriction is the most appropriate measure to address the identified risks. ECHA ensures that the proposed restrictions adhere to the principles of proportionality and transparency, considering scientific evidence and conducting consultations with stakeholders.
However, the restriction proposal based on ECHA's current definition of Per- and polyfluoroalkyl substances (PFAS) encompasses an estimate of over 10.000 compounds, making it one of the most comprehensive bans on chemicals ever. No other Country or State in the world have proposed similar bans in terms of extent for the time being. It is highly doubtable that a generalized ban of over 10.000 compounds with extreme subdifferences within the different members of the PFAS family of chemicals is proportionate to the benefits and key roles these compounds bring to the modern Society.
2 Human safety as a key driver to set Fluoropolymers apart from other PFAS compounds
ECHA Annex XV reference: 1.1.4
The safeness of fluoropolymers has been widely documented in the years (Henry, Carlin et al. 2018, Korzeniowski, Buck et al. 2023). These are only some of the numerous publications regarding the safeness of Fluoropolymers. Among others, it is useful to remind that existing literature on fluoropolymers highlights important properties such as inertness, insolubility, thermal stability, chemical and biological stability, non-mobility, non-bioavailability and absence of bioavailability. In fact, fluoropolymers are often key components of medical devices and implants used by millions of people worldwide.
In reference to Annex XV's 1.1.4 it appears that often, such as in figure 4, there is an extreme generalization of PFAS properties. As mentioned, there is extensive research that underlines the safeness of fluoropolymer in contact with human body or even in case of ingestion. In fact, not only PTFE is used in critical implants which are exposed 100% of the time to human contact, but has also been proposed as an additive to increase the volume of meals to treat obesity, based on its inertness and intrinsic properties (AbuRahma, Robinson et al. 2000, Naftalovich, Naftalovich et al. 2016).
Of course, health safety comes among a more comprehensive set of concerns regarding PFAS substances, however given the intrinsic safety of at least a consistent subset of PFAS compounds, it is widely arguable that a global restriction would outbalance the dramatic impact this would have on the European Society.
Direct examples of safety on PTFE products are also corroborated by toxicity tests that PTFE products are required or eligible to pass. In particular, direct examples of certificates and standards that certify Resitape products for contact with potable include:
EN7513:2022 DIN 30660 UBA KTW AS/NZS 4020:2018 KIWA ATA/Watermark WRAS BS7786:2006
Given the amount of available information regarding the safeness of fluoropolymers in relation to human health, we think it is pointless to repeat ourselves when public studies are abundant and confirmed by reputable organizations which classifies substances such as PTFE in "Group 3 - [...]is not classifiable as to its carcinogenicity to humans" (International Agency for Research on Cancer, WHO )
Having assessed the safety of at least part of the PFAS group proposed as per current ECHA's definition, we then believe that it would be overproportionate to propose a indiscriminate restriction towards the entire category, also in view of the consideration that will be set forth in the following chapters of this commentary.
3 The importance of Fluoropolymers in the cable industry
ECHA Annex E reference E.2.11. ECHA Annex XV reference Table 8 RO1
3.1 Considerations on fluoropolymer properties
Fluoropolymers play a vital role in the cable industry due to their exceptional electrical, thermal, and chemical properties. Their unique characteristics make them highly desirable for a wide range of applications where reliable performance and durability are critical. In this explanation, I will provide a detailed overview of the fundamental need for fluoropolymers in the cable industry, supported by scientific evidence.
Electrical Insulation: Fluoropolymers, such as polytetrafluoroethylene (PTFE), have excellent dielectric properties, making them ideal for electrical insulation in cables. Their high dielectric strength allows for efficient power transmission without electrical leakage or breakdown.
Thermal Stability: Fluoropolymers exhibit outstanding thermal stability, enabling them to withstand high temperatures without degradation. This property is crucial in cables that operate in extreme conditions, such as aerospace and automotive applications.
Chemical Resistance: Fluoropolymers have exceptional chemical resistance, which is a critical requirement in cables exposed to harsh environments or corrosive substances. They can withstand exposure to acids, bases, solvents, and other chemicals without deteriorating or losing their mechanical properties.
Low Friction and Lubricity: The low-friction properties of fluoropolymers, particularly PTFE, make them advantageous for cable jacketing materials. These polymers reduce the coefficient of friction, facilitating smooth cable installation and minimizing wear and tear during cable routing.
Environmental Stability:
Fluoropolymers possess remarkable resistance to environmental factors, including UV radiation, moisture, and weathering. This attribute ensures the long-term stability and reliability of cables in outdoor and exposed conditions.
Fire Resistance: Fire safety is a critical consideration in the cable industry. Fluoropolymers offer inherent flame resistance and low smoke emission properties. They have a high Limiting Oxygen Index (LOI), meaning they require a high concentration of oxygen to support combustion. Other advantages include flame retardancy and low smoke generation, which are extremely desired features in extreme conditions such as in the aerospace applications.
Scientific evidence and industrial use of fluoropolymer despite the extremely higher economic cost compared to cheaper solutions such as PVC provide substantial evidence for the fundamental need of fluoropolymers in the cable industry. Their unique combination of electrical insulation, thermal stability, chemical resistance, low friction, environmental stability, and fire resistance make them indispensable for achieving highperformance cables that meet the stringent requirements of modern applications.
Furthermore, it is worth to point out at a key feature of fluoropolymers: their synergistic Effect of Properties: while other materials may demonstrate some of these properties individually, fluoropolymers offer a synergistic effect, where the combination of these properties enhances overall cable performance.
Compatibility and Integration: Fluoropolymers can be easily integrated into cable designs and systems due to their compatibility with other materials. They can be used as insulation, jacketing, or protective layers, working in conjunction with conductive materials and other components in cables. This compatibility and integration contribute to the overall performance and reliability of the cable system.
Comprehensive Solution: Fluoropolymers provide a comprehensive solution to meet the diverse requirements of cable applications. The combination of properties offered by fluoropolymers, such as wide temperature range, excellent dielectric performance,
chemical resistance, low friction, environmental stability, and fire resistance, ensures that cables can withstand demanding operating conditions and provide reliable performance over extended periods.
In conclusion, fluoropolymers stand out in the cable industry due to their unique combination of properties, the synergistic effect of those properties, compatibility with other materials, and the comprehensive solution they offer. There is wide literature confirming the crucial role of fluoropolymers in ensuring the highest level of safety in cable manufacturing even when it comes to comparing them with halogen-free compounds (James J. Henry, Dave Seiler et al. ).
3.2 Potential alternatives
Regarding potential substitutions, it is useful to analyze one-by-one drawbacks of the alternatives. The Annex XV reports suggest a full ban based on the absence of data. We aim to provide useful insights on this topic. First of all, it is relevant noting that although an alternative material may prove to be satisfactory under one specific physical parameter, it is extremely difficult to find an alternative that features the aforementioned synergistic effect (i.e. exhibiting all the features simultaneously).
PEEK, PC and EPDM are cited in Annex XV as potential substitutes. But this may prove to be only partly true.
Material
Chemical Resistance
PTFE*
Excellent
ETFE*
Very good
PEEK
Good
PC
Good
EPDM
Good
PVC
Fair
*= Fluoropolymer-based
Melting Point
327 C 260 C 343 C 260 C 140 C 220 C
Max. Operating Temperature 260 C 200 C
250 C 150 C 120 C 70 C
Flexibility
Excellent Very good
Fair Good Good
Fair
Abrasion Resistance
Excellent Very good
Good Fair Fair Fair
Table 1 - some physical parameters and qualitative evaluation on alternatives to
fluoropolymers. Source: elaboration of the author.
Fluoropolymers, such as ETFE (ethylene tetrafluoroethylene), PTFE (polytetrafluoroethylene), and PVDF (polyvinylidene fluoride), offer several advantages over alternative materials in cable making. We will now provide a insight on why the materials provided in Annex XV and other already existing alternatives to fluoropolymers in the cable industry are not suitable for highly demanding applications where safety and reliability are paramount, such in aerospace cables.
When compared to mica, fluoropolymers provide better electrical insulation due to their high dielectric strength and low dielectric constant. Additionally, fluoropolymers offer superior resistance to moisture, chemicals, and heat, ensuring long-term reliability in harsh environments. Mica, on the other hand, is prone to moisture absorption and may deteriorate under prolonged exposure to high temperatures.
When compared to Kapton (polyimide), fluoropolymers offer better resistance to moisture and solvents, making them more suitable for applications where cable insulation needs to withstand harsh conditions. Kapton, known for its high-temperature resistance and electrical properties, is often used in aerospace and electronics industries together with fluoropolymers but may not provide the same level of resistance to chemicals and moisture as fluoropolymers when used alone.
When compared to PVC (polyvinyl chloride), fluoropolymers exhibit far superior thermal stability and resistance to flames. PVC is widely used as an insulation material due to its low cost and ease of processing, but it may release heavy smoke when exposed to fire, compromising safety. Fluoropolymers, with their excellent flame-retardant properties and low smoke generation, are preferred in applications where fire safety is critical.
When compared to PEEK (Polyether Ether Ketone, which is a high-performance thermoplastic polymer that is sometimes considered as an alternative to PTFE in various applications due to its exceptional properties there are still several reasons why PEEK may not replace PTFE or other fluoropolymers in cable manufacturing where the material is usually directly applied to the cable or wrapped in a tape form:
1. Dielectric Properties: While PEEK has good electrical properties and is considered a highperformance thermoplastic, it may not match the superior dielectric properties of PTFE, especially at higher frequencies. PTFE's extremely low dielectric constant and low loss tangent make it ideal for highfrequency applications, such as in coaxial cables used in telecommunications and highspeed data transmission.
2. Temperature Resistance: PTFE has a higher temperature resistance compared to PEEK. PTFE can withstand temperatures up to around 260C (500F) continuously, while PEEK's continuous use temperature is typically around 240C (464F). In extremely hightemperature environments, PTFE may still be the more suitable choice.
3. Chemical Resistance: PTFE is renowned for its exceptional chemical resistance, outperforming PEEK in this aspect. PTFE's ability to resist a wide range of aggressive chemicals is crucial in certain applications.
4. Low Friction Coefficient: PTFE has an ultralow coefficient of friction, making it highly desirable in applications where reducing friction is essential.
5. Established Use: PTFE has been used in cable manufacturing for many years, and its performance and reliability are wellknown and trusted in various industries. Revising specifications (e.g. aeronautical cable specifications) may cause widespread disruptions and enormous cost to recertify entire processes or products (e.g. aircrafts).
Regarding the comparison of Fluoropolymers (PTFE in particular) with PC (polycarbonate), also cited in Annex XV as an alternative, looks extremely unlikely for a number of reasons:
1. Electrical Properties: PTFE is an excellent electrical insulator and has a low dielectric constant, making it suitable for highfrequency applications. It exhibits low signal loss and is often used in coaxial cables and highfrequency connectors. Polycarbonate has moderate electrical insulation properties, but it is not as widely used in high frequency applications as PTFE due to its higher dielectric constant.
2. Temperature Resistance: PTFE has exceptional thermal stability and can withstand a wide temperature range from extremely low to high temperatures without losing its mechanical and electrical properties. It is commonly used in applications requiring resistance to extreme heat and harsh environments. PC has good temperature resistance (around 150 C continuous operation) but it is not as suitable for extreme temperature conditions as PTFE.
3. Mechanical Properties: PTFE has a low coefficient of friction, which imparts excellent nonstick properties. It is also highly flexible and exhibits high tensile strength, making it suitable for applications requiring flexibility and durability. Polycarbonate offers good impact resistance and toughness, although less than PTFE or other fluoropolymers. PTFE also has far greater resistance to UV light and degradation over time.
Very similar considerations regarding temperature ranges, abrasion resistance, UVresistance, smoke production when burnt apply also to EPDM.
In conclusion, although some alternatives may be viable for non-critical applications, fluoropolymers stand out in cable making by providing a unique combination of excellent electrical insulation, chemical resistance, high-temperature stability, and flame retardancy, making them unmatched for demanding applications in various industries.
3.3 Main concerns for the cable industry regarding a potential ban which includes Fluoropolymers
The first concern is on the available alternatives. As set out in the previous chapter 3.2, there is a great concern regarding the existence of alternatives to fluoropolymers in cable manufacturing, especially for high demanding applications. There a number of reasons, including economic motivations, that already make PTFE as a last resort in cable manufacturing. Wherever possible, manufacturers already prefer lower performing materials such as PVC given that their price is already far lower than fluoropolymers (in
some cases . Therefore, a ban on limited application such as proposed RO2, would only produce a very small reduction in fluoropolymer usage in cable manufacturing, as there would me many applications that would be included in exemption lists as there are no alternatives to fluoropolymer-based cables.
Figure 1 - Average price per kg of PVC flakes (EUR/kg) Source: plasticker.de
Figure 2 - Average price of PTFE per kg in several world regions (USD/kg). Source: businessanalytiq.com
As clearly visible in figures 1 and 2, there is a remarkable difference between PVC and PTFE (one of the highest performing fluoropolymers used in cable manufacturing). It is easily understandable that such a difference (almost 28,4 times in January 2023 in Europe) would itself convince any cable manufacturer to use PVC as an alternative compared to PTFE wherever that replacement is possible.
Also, there are wide concerns regarding safety of alternative materials and how to deal with existing standards which heavily rely on fluoropolymers as a safe and effective solution for wirings and cables. In fact, particularly in the form of specialized cables, fluoropolymers play a fundamental role in enhancing safety within the cable industry, particularly in aviation. This is of utmost importance as safety remains the highest priority in the aviation sector, and numerous accident and incident reports have underscored the significance of addressing electrical arcing and damage to aircraft
wiring. Two notable aviation accidents serve as poignant examples of the critical role of cable safety. Firstly, the tragic incident involving TWA flight 800 Boeing 747 on 17th July 1996, which exploded in mid-air and crashed into the Atlantic Ocean, resulting in the loss of all 230 lives onboard. Investigations revealed that the probable cause of this accident was the explosion of flammable fuel vapors in the center fuel tank. Compounding the issue, problems with the aircraft's wiring were identified, with evidence of arcing, which might have triggered the fatal explosion.
Secondly, the unfortunate crash of Swissair flight SR 111 McDonnell Douglas MD-11 on 2nd September 1998, falling into the Atlantic Ocean off the coast of Halifax, Nova Scotia, claimed the lives of all 229 passengers and crew onboard. The investigation revealed that the accident stemmed from faulty wiring, which led to the ignition of flammable insulation above the cockpit, resulting in an uncontrollable fire and complete electrical power failure, ultimately causing a loss of control. Notably, evidence of arctracking in wiring within the in-flight entertainment network was identified as a contributing factor to the tragedy.
To mitigate the risks associated with arc-tracking and ensure the safety of aircraft electrical wiring, several industry standards have been established. These standards prescribe the use of specialized cables incorporating fluoropolymers. Some of these industry standards include:
-Boeing Material Specification BMS 13-60B, which recommends the use of wire electric with arc-resistant properties, employing a tape-wrapped construction comprising layers of PTFE tape in combination with polyimide tape, often referred to as TKT (Teflon/Kapton/Teflon).
-Aerospace Standard AS22759/91, which specifies the use of electrical wire insulated with Polytetrafluoroethylene/Polyimide (FP/POLYIMIDE/FP Tape), known for its high arc resistance.
-EN 3475-604 Aerospace series, which focuses on cables designed for aircraft use and includes a test method to assess their resistance to dry arc propagation.
-EN 2267-010A, which addresses arc tracking-resistant general-purpose aircraft wiring, ensuring improved safety performance.
In conclusion, the incorporation of fluoropolymer-based cables, in adherence to established industry standards, represents a pivotal measure in reducing and eliminating arc-tracking issues in electrical aircraft wiring. As demonstrated by the unfortunate accidents involving TWA flight 800 and Swissair flight SR 111, prioritizing cable safety through the utilization of advanced materials is indispensable for the overall safety and reliability of the aviation industry.
Having say that, it is quite likely that some applications may still require the use of fluoropolymers. A temporary ban would likely require adequate traceability measures to monitor the end-uses for the involved fluoropolymers. However, there would be an extremely high difficulty in properly implementing such system, for a number of reasons: firstly, because the number of actors involved between the preparation of the fluoropolymer and the final user is quite significant, secondly because it would heavily rely on declarations which are difficult to prove, and lastly because it would require a verification body that can sanction improper uses. Such enormous costs related to recertification of products and components, analyzing which derogations would be worthy and constant verification, monitoring and sanctioning system could be extremely harmful to EU economy and overall very arguable - considering that, at least for fluoropolymers, the regulation would be directed to limit a family of chemicals considered "polymers of low concern" under the OECD definition, that are already far more expensive than other alternatives which are always preferred when there is not a contingent need for such performance.
Finally, concerning the environment, the incredible resistance of PTFE and other fluoropolymer may actually be beneficial in regard to the reduction of waste. PTFE, for example, does not degrade under UV light leading to very high stability over time and long lifespan. This feature can indeed be advantageous for the environment. Due to their inherent resistance to harsh chemicals and extreme temperatures, fluoropolymers exhibit exceptional durability and longevity. This extended lifespan means that less material will
be required over time, as they degrade at a slower rate compared to other conventional materials. Consequently, this reduces the frequency of replacement and disposal of fluoropolymer-based products, leading to reduced waste generation and lower overall environmental impact. Additionally, their chemical resistance makes them suitable for applications in aggressive environments, thereby preventing leakage and contamination of hazardous substances, further safeguarding the environment and human health. Overall, fluoropolymers' ability to resist degradation and their long-lasting properties contribute positively to sustainability and environmental conservation efforts.
In addition to their extended lifespan and resistance to degradation, fluoropolymers' inability to degrade in hazardous compounds even when improperly disposed in the environment further reduces their impact. Fluoropolymers are known for their inertness, non-reactivity, and non bio-accumulability making them highly stable even when exposed to harsh chemicals and pollutants. This characteristic prevents them from releasing harmful substances or breaking down into toxic byproducts, which could otherwise contribute to environmental pollution. This unique combination of chemical resistance and inertness underscores the fact that fluoropolymers pose no specific additional concern in regard to their lifecycle and may also reduce the amount of waste when compared to alternatives which features a shorter lifespan.
4 The importance of Fluoropolymers in thread sealing applications
ECHA Annex E reference E.2.13. ECHA Annex XV reference Table 8 RO1
4.1 Consideration of fluoropolymer properties
As already mentioned in chapter 3.1, fluoropolymer have unique properties that make them particularly suitable for critical applications, also with regard to thread sealing.
Fluoropolymers, with polytetrafluoroethylene (PTFE) as their flagship representative, exhibit a remarkable array of physical and chemical properties that make
them highly desirable for thread sealing applications. One of the most outstanding features is their exceptional thermal resistance. PTFE can withstand a wide range of temperatures, from cryogenic lows to high heat extremes, without losing its sealing effectiveness. This extraordinary attribute finds practical applications in various industries, such as the aerospace sector, where extreme temperature fluctuations are common during flight. PTFE thread seal tape ensures leak-free connections in fuel lines, hydraulic systems, and other critical components, enhancing safety and reliability in demanding environments.
In addition to thermal resistance, the unparalleled chemical resistance of fluoropolymers is another key advantage for thread sealing applications. PTFE remains unscathed when exposed to a vast array of aggressive substances, including acids, bases, solvents, and reactive chemicals. For instance, in chemical processing plants, where exposure to harsh chemicals is frequent, PTFE thread sealants provide reliable and longlasting seals, preventing hazardous leaks and minimizing costly downtime. Moreover, in industries like oil and gas, where pipelines traverse corrosive environments, PTFE-based thread sealants protect against corrosion and maintain the integrity of connections, ensuring smooth and efficient operations.
Beyond thermal and chemical resistance, the low friction properties of fluoropolymers further contribute to their desirability for thread sealing applications. PTFE, in particular, exhibits a very low coefficient of friction, making it easier to tighten and loosen threaded connections. This reduces the risk of galling and ensures that threaded parts can be assembled and disassembled without damage, even after prolonged use. Consequently, industries that rely on frequent equipment maintenance and reassembly, such as automotive and machinery, benefit from the durability and ease of handling offered by PTFE-based thread sealants.
Furthermore, the exceptional dielectric strength of PTFE makes it an ideal material for electrical applications. In the electronics industry, PTFE thread sealants provide effective insulation and sealing for sensitive connections, preventing electrical leakage and safeguarding the integrity of delicate components. This versatility expands the scope
of thread sealing applications to encompass electronic devices, ensuring their optimal performance and longevity.
Summarizing, the outstanding combination of extreme thermal resistance, chemical resistance, low friction, and excellent dielectric properties makes fluoropolymers, particularly PTFE, highly desirable for thread sealing applications in various real-life scenarios. From aerospace to chemical processing, from oil and gas to electronics, PTFEbased thread sealants have proven their worth by enhancing safety, reliability, and efficiency across diverse industries.
4.2 Potential alternatives
Alternatives to fluoropolymers (PTFE in particular), have been in use for a long time,
however their application is limited by the features they can offer. The most common
alternatives are: nylon-coated multifilaments (such as Loctite 55), hemp&paste and
liquid thread sealants. Below, a table comparing the main features, based on Attachment
A (Technical Datasheets of some selected thread sealing products retrieved online).
Property
Temperature Range Acid and Base Resistance
Fuel and Oil Resistance
Solvent and Chemical Resistance High Pressure and Temperature Vapor Resistance
Table 2: Quantitative and
PTFE -200C to +260C
Excellent Excellent Excellent
Very Good
qualitative features of
Loctite 55 -55C to +150C
Fair Poor (unrecommended) Poor (unrecommended)
Moderate
different thread sealing
Hemp & Paste
Up to 140C Poor
Poor
Poor
Poor
means. Source:
elaboration of the author.
Typical features of the different sealing solutions:
PTFE, commonly known as Teflon tape, is a thin, flexible tape made from polytetrafluoroethylene. It stands out for its chemical inertness and exceptional resistance to temperature variations and aggressive chemicals. The tape is easy to apply and provides a reliable seal for various materials, including metals and plastics. It can withstand extreme temperatures, making it suitable for both high-temperature and cryogenic applications. Additionally, PTFE is compatible with a wide range of acids, bases, solvents, and chemicals, including oxygen (for example in healthcare) making it a versatile choice for different industries and applications.
Loctite 55 is synthetic coated polyamide multifilament specifically designed for thread sealing applications, provided in the form of a cord or string. It offers the advantage of being easy to use and requiring no curing time. The adhesive exhibits fair resistance to most common fluids and gases, providing reliable sealing for a wide range of applications. It can handle moderate temperature variations and is suitable for sealing metal and plastic threads. However, it may not be compatible with fuel and oil and aggressive chemicals, which limits its use in certain applications. Additionally, while it can handle moderate pressure and temperature, it might not be suitable for demanding conditions or high-pressure systems. According to the manufacturer, this product is not compatible with oxygen-rich environments, for example in healthcare applications.
Hemp & Paste is a traditional thread sealing method involving the use of hemp fibers coated with a paste or sealing compound. The method is cost-effective and can provide a reliable seal for low-pressure applications. It is generally compatible with a range of standard fluids making it suitable for various settings. However, Hemp & Paste may not be suitable for high-pressure systems or applications with aggressive chemicals. It requires more time and effort for application compared to other options like PTFE tape and Loctite 55. Moreover, the performance of Hemp & Paste might be limited under high-temperature conditions, making it less suitable for certain applications with elevated temperatures or extreme environmental demands.
There is in fact also an additional category of thread sealing products that can compete with PTFE for some applications in terms of resistance: liquid anaerobic sealants. However, it appears quite clear that such an alternative is in fact by far riskier
for the user. Attachment B shows 4 different Safety Data Sheets belonging to PTFE, Loctite55, Paste to be used with hemp and a type of liquid anaerobic thread sealant. It is evident that potential risks in handling liquid thread sealants are by far greater than those related to PTFE, in fact misuse can higher the risk of developing cancer, damage to organs, irritation among handling risks connected to the flammability of the product itself. Most of anerobic thread sealants are based on methyl methacrylate compounds which is itself considered toxic and irritant. By contrast, for example, ingesting PTFE by accident has no consequences at all, as previously mentioned (Naftalovich, Naftalovich et al. 2016). Also, liquid thread sealants are not immediately effective: there is a specific timing (known as cure period) where the liquid sealant undergo polymerization to guarantee the sealing effect. In some applications (let's consider an oxygen line in a hospital) curing period may be a significant obstacle. In comparison, PTFE in immediately effective after installation.
4.3 Main concerns for thread sealing applications regarding a potential ban which includes Fluoropolymers
The first main problem would be the difficulty to find alternatives which offer similar performance. Although for some standard applications there may be alternatives at the present day, it is however very arguable that these substitute products can be effectively used in more demanding applications such as oxygen-rich environments, contact with acids, bases and other aggressive chemicals. The first concern is safety: for example, connection in aircrafts, chemical plants (e.g. nuclear power plant) or other critical systems may need proper testing and certification/approval to use suitable alternative. It is difficult to gather analytic data because each company may adopt its own policy, however there are some standards in the industry which recommend the use of PTFE:
ANSI/ASME B1.20.12019, "Pipe Threads, General Purpose (Inch)", recommends the use of PTFE tape for sealing threaded connections in water, gas, and other fluid systems.
AWWA C60614, "Standard for Packing and Thread Sealing Compounds for Waterworks Service", also recommends the use of PTFE tape for sealing threaded connections in water systems.
ISO 2281:2013, "Pipe Threads Part 1: Dimensional and Tolerancing Requirements for Pipe Threads with External and Internal Cylindrical Taper", allows for the use of PTFE tape for sealing threaded connections in fluid systems.
With these premises, a second set of problems could emerge if a temporary derogation is adopted: how could manufacturers properly trace the end-uses of their products? Often, distributors or even clients themselves don't know the end-use for the PTFE sealants they buy. This is also due to the fact that a same product unit can be used on many systems: let's consider a plumber that is installing a water faucet in the morning and a fuel pump in the afternoon. The same PTFE sealant can be used, but what should he declare when buying the material? This of course would create a huge amount of paperwork whose efficacy would be doubtable.
Another significant issue would be the environmental impact of alternatives: the most common alternative in case of high performance (e.g. high temperatures, high pressures) are based on methyl methacrylate which poses significant threats to users when improperly used (Attachment B). Also, it would be interesting to evaluate a longtime contamination and potability test for these liquid sealants (most of them hold certificates of water compatibility once installed, however no data is available for installations where the liquid sealant has been in place for long time).
5 Environmental impacts
5.1 Manufacturing
The manufacturing of PTFE (polytetrafluoroethylene) has, by its nature, some environmental impacts. These impacts can be categorized into three main phases:
resource extraction, manufacturing process, and installation/assembly on the final product (in our case, cables)
a. Resource extraction b. Manufacturing process c. Installation/assembly
We will propose a differential approach compared with potential substitutes. Regarding the first two points a) and b) it is worth looking at the emissions in the manufacturing process: the website https://www.cableizer.com/documentation/EEC/ provides a comprehensive view of environmental impact of different components of cables including fluoropolymers. Although it is known that fluoropolymers require a significant amount of energy, the CO2 emissions for 1 kg of PTFE are comparable with those of 1 kg of PA. It is also worth highlighting that products such as PA, PE, PVC cannot be used as substitutes of PTFE in many applications due to their technical features (as previously shown), so it is extremely difficult to assess the incremental emissions compared with alternatives, also given the fact that the cable industry currently has no alternatives to fluoropolymers. Also (as many other goods) emissions are highly related to the amount of energy required to transform the product (for example PTFE requires very high temperatures and pressures) so by addressing the energy source first (such as installing solar systems or hear recovery systems) the amount of emissions can be significantly controlled. In our experience as a transformer of PTFE, we developed a process which features a chiller and a regenerative thermal oxidiser (RTO) to recover processing solvent, respect environmental emissions requirements and recover heat from the RTO itself.
Regarding the installation phase, we will compare the direct extrusion on the cable compared for example to PTFE tape wrapping. In direct extrusion the material is directly applied to the wires and then cooled, whereas usually PTFE wrapping is applied through a rotating machine and then sintered. High temperatures (and pressures in the case of extrusion) are required in both cases so there is no evidence of an increased energy need in one or another.
As far as we know as a PTFE transforming company,
Regarding other hazards, such as pollution or release of chemicals in the environment it very important to understand that there are many fluoropolymers that can now be manufactured without dangerous fluoro-surfactants (FS) such as PFOA or GENx. The first implication is that actions can be taken to restrict dangerous PFAS such PFOA (at least in relation to fluoropolymer manufacturing) and related chemicals that are no longer required as polymerisation aids. The second positive aspect is that since the use of FS is no longer necessary Fluoropolymers got rid of what was the main concern related with their manufacturing and use (namely, the use of PFAS-derived polymerisation aids).
In conclusion, to mitigate these environmental impacts, efforts can be made in several ways:
1. Efficient resource use: Ensuring the efficient use of raw materials, such as minimizing waste and optimizing manufacturing processes, can help reduce the environmental footprint of PTFE tape production.
2. Renewable energy sources: Transitioning to renewable energy sources, such as solar or wind power, for the energy-intensive manufacturing processes can significantly reduce GHG.
3. Chemical management: Implementing proper chemical management practices, such as using safer alternatives to FS, reducing chemical usage, and implementing appropriate wastewater treatment, can mitigate the potential negative effects on the environment.
4. Recycling and end-of-life management: Promoting the recycling of PTFE tape or finding alternative uses for waste materials generated during the manufacturing process can minimize the environmental impact associated with disposal.
5.2 Emissions when in use
Fluoropolymers are extremely stable during their lifecycle which could be virtually unlimited under certain conditions. On everyday applications, even if very demanding
such as aircrafts, spacecrafts and satellites, many PTFE cables durvive the entire lifecycle of the device (e.g. 30 years or more for a plane).
5.3 Disposal
One of the main concerns regarding fluoropolymer is their end of life under normal conditions (i.e. when not improperly disposed). During the processing of PTFE products, for example, cuttings can be recycled into other PTFE-based products (for example, after irradiation). According to a study conducted by Conversio in 2020, fluoropolymers account for less than 0,01% of the waste collection in Europe. Approximately 97% of fluoropolymers are disposed either in landfill (around 13%) or incinerated (around 84%). The remaining part is recycled. The main concern about recycling of fluoropolymers is to build a sufficiently robust supply chain to make it feasible. The fact that fluoropolymers are often a component of complex systems (let's think of cables in an electronic circuit board or interconnection systems of appliances) may play a role in making the recycling process more difficult. Either way, there is evidence to believe that disposal of fluoropolymers through landfill or incineration is not more concerning than general urban waste.
Regarding landfill, also as set out in the following chapter 5.4, fluoropolymers are believed to be extremely stable over time, are not mobile, insoluble, non-volatile, nonhygroscopic and non-bioaccumulative. This suggests that fluoropolymer will remain extremely stable even for a long period of time and will not disperse in water or soil.
About incineration, several studies are still ongoing, but some evidence is already available, as set out in a preliminary pilot-scale study for thermal treatment of Fluoropolymers by Hans-Joachim Gehrmann et al. In particular the study has found that fluoropolymers do not release any measurable levels of per- and polyfluoroalkyl substances (PFAS) when incinerated under representative European municipal incinerator conditions.
A large majority of samples indicated that long chain PFAS were below levels of 1 ng/m3 (99% of samples associated with 860 C condition and 98% of samples associated with 1.100 C condition). There were no short chain PFAS detected post incineration. TFA was non-detectable in all samples with a reporting limit of 14 g/m3.
The results of the study confirm that fluoropolymers are completely mineralized during incineration, meaning that they are converted into harmless substances such as hydrogen fluoride and carbon dioxide.
The main reason for including fluoropolymers in the EU PFAS restriction proposal was their persistence in the environment. However, the absence of organic fluorides and PFAS in tests representative of municipal waste incineration confirms that fluoropolymers are completely mineralized during incineration.
In conclusion, the study found that fluoropolymers do not pose a risk to human health or the environment when incinerated.
5.4 Risk of improper disposal
Fluoropolymers are not water soluble and will not likely result in widespread groundwater impacts or exposures from drinking water. If released to the environment, fluoropolymers are likely to remain in the environmental matrix they contact following release, such as terrestrial soil or aquatic sediment. Because fluoropolymers are chemically inert, they cannot partition and are not chemically mobile between water and soil/sediment. Any potential movement of fluoropolymers in the environment will occur via mechanical transport processes, such as overland flow from precipitation events (e.g., rainfall flows carrying fluoropolymers from soil to sediment via runoff). Indeed, Feng et al. (2022) recently demonstrated that PTFE in modelled tidal sediments showed enhanced retention and low likelihood of resuspension into the water column. Given their chemical inertness, non-volatility, and lack of water solubility, fluoropolymers are not highly mobile in the environment.
6 Conclusions and recommendations
Given the availability of sufficient data regarding the non-toxicity and classification of "Polymers of low concern" (PLC) by the OECD of at least a group of PFAS, namely Fluoropolymers (i.e. fluorocarbon-based polymers with multiple carbon-fluorine bonds), considering the non-replaceability of fluoropolymers in many applications, where alternatives do not guarantee the same level of performance, are significantly antieconomic, or pose significant higher threats to end-users in terms of toxicity;
Considering that from an emission standpoint Fluoropolymers exhibit far longer service lifetimes than alternatives (where alternatives can be found) and the collection and disposal can be improved to further reduce the impact;
Considering that improperly dispersed fluoropolymers in the environment exhibit an extreme stability over time, and there is no evidence to conclude fluoropolymers are bioaccumulative or toxic;
Considering that the manufacturing and disposal of fluoropolymers have no significant incremental emissions when compared to other alternatives;
Considering that a temporary derogation framework under RO2 proposal would require an extremely extensive analysis of situations where Fluoropolymers are irreplaceable, the result of which (given the extremely high cost of fluoropolymers compared to other alternatives) would likely be a wide series of derogations requiring documentation and dedicated processes and inspections and verifications to enforce the RO2 restrictions (with an extremely high risk of forgery in documentation or irregularities in the end-use declarations);
Considering also the proportionality criteria to be adopted by ECHA in regard to restricting chemicals, and remembering that the current proposal would indiscriminately ban tens of thousands of chemicals, some of them by far less concerning in terms of toxicity and pollution than other everyday chemicals such as PMMA;
Resitape would recommend to: exclude Fluoropolymers (and all chemicals in the PFAS group which do not exhibit demonstrated health concerns) from the scope of the proposed restrictions RO1 and RO2. work on a sensibilization concerning best practices connected to Fluoropolymer lifecycle to increase the recycling rate, proper disposal and awareness on the correct use of fluoropolymers.
7 Bibliography
ABURAHMA, A.F., ROBINSON, P.A. and JENNINGS, T.G., 2000. Carotidsubclavian bypass grafting with polytetrafluoroethylene grafts for symptomatic subclavian artery stenosis or occlusion: A 20-year experience. Journal of Vascular Surgery, 32(3), pp. 411-419.
HENRY, B.J., CARLIN, J.P., HAMMERSCHMIDT, J.A., BUCK, R.C., BUXTON, L.W., FIEDLER, H., SEED, J. and HERNANDEZ, O., 2018. A critical review of the application of polymer of low concern and regulatory criteria to fluoropolymers. Integrated environmental assessment and management, 14(3), pp. 316-334.
INTERNATIONAL AGENCY FOR RESEARCH ON CANCER and WHO, , IARC List of classifications. Available: https://monographs.iarc.who.int/list-of-classifications [26/05/, 2023].
JAMES J. HENRY, DAVE SEILER and RICHARD PERRINAUD, The "Goods" on Fluoropolymers in Wire and Cable. ARKEMA Inc., .
KORZENIOWSKI, S.H., BUCK, R.C., NEWKOLD, R.M., KASSMI, A.E., LAGANIS, E., MATSUOKA, Y., DINELLI, B., BEAUCHET, S., ADAMSKY, F., WEILANDT, K., SONI, V.K., KAPOOR, D., GUNASEKAR, P., MALVASI, M., BRINATI, G. and MUSIO, S., 2023. A critical review of the application of polymer of low concern regulatory criteria to fluoropolymers II: Fluoroplastics and fluoroelastomers. Integrated Environmental Assessment and Management, 19(2), pp. 326-354.
NAFTALOVICH, R., NAFTALOVICH, D. and GREENWAY, F.L., 2016. Polytetrafluoroethylene ingestion as a way to increase food volume and hence satiety without increasing calorie content. Journal of diabetes science and technology, 10(4), pp. 971-976.
ATTACHMENT A
EXAMPLES OF TECHNICAL DATA SHEETS FROM DIFFERENT
THREAD SEALING PRODUCTS RETRIEVED ONLINE
Stabilimento e sede operativa: Strada per Cascina Rogorino, 1 - 20060 Gessate (Milano) Italia Capitale Sociale 1.000.000,00 i.v. - C.C.I.A.A. MI 1428852 - C.F./P.IVA 11024940154 Sede Legale: Via Senato, 15 - 20121 Milano - Italia
Societ soggetta ad attivit di direzione e coordinamento da parte di Ethica Global Investments S.p.a.
PRODUCT DESCRIPTION:
UNIPAK jointing compound is a grey, high-viscosity, paste jointing compound consisting of a saponified fatty acid, natural minerals, high grade paraffin oils and water. All the substances of the contents are permitted as additives to foodstuffs and the like.
APPLICATION:
UNIPAK jointing compound is applied together with flax/hemp, for the sealing of threaded pipe joints on potable water systems, heating systems and low pressure steam systems. (max. 140C and 8 bar).
TECHNICAL PROPERTIES:
UNIPAK jointing compound applied together with flax/hemp provides 100% tight threaded pipe joints as well as UNIPAK facilitates connection and future disconnection of the joints. Application of UNIPAK jointing compound - contrary to e.g. thread seal tape - also provides a large adjusting flexibility as the pipe joints remain tight when loosened.
DIRECTIONS:
Flax/hemp should be applied evenly and tightly to the thread in the direction of inclination of the thread. Then the entire packed thread should be applied an adequate quantity of UNIPAK jointing compound in an even layer, after which assembling can be carried out straight away and installations be put into service. Wipe away odd jointing compound with a cloth or the like.
TESTS:
UNIPAK jointing compound's technical suitability has been repeatedly subjected to tests by the Danish Technological Institute. By this process it was proved that threaded joints properly sealed with flax/hemp and UNIPAK can remain tight up to 140C and 8 bar. Tests also proved that UNIPAK jointing compound does not have an influence on water quality.
The data contained herein are furnished for information only and are believed to be reliable. We cannot assume responsibility for the results obtained by others over whose methods we have no control. It is the users responsibility to determine suitability for the users purpose of any production methods mentioned herein.
PACKAGING:
65 g plastic tube 65 g plastic tube 250 g plastic tube 360 g plastic tube 4 kg tube 1 pcs. D-I-Y-set 1 stk. D-I-Y-set sv/fi textt
(24 pcs./box) (200 pcs./box) (48 pcs./box) (48 pcs./box)
(48 pcs./box) (48 stk./krt.)
Item no.: 5000006 5000007 5000025 5000036 5000400 5008800 5030800
VVS-nr. 271351003 271351003 271351025 271351036 271351040 271351103
-
RSK-nr. 4051317 4051317 4051315 4051318 4051319
4051175
NRF-nr. 9507804 9507804 9507805 9507803 9507802 9507807
-
LVI-nr 3265105 3265105 3265107 3265112 3265118 3265088
Please see SAFETY DATA SHEET As we constantly develop our products and we reserve the right to make changes without prior notice.
version 080808
Scheda Dati Tecnici (TDS)
LOCTITE 55 Pipe CordTM
Agosto-2016
DESCRIZIONE DEL PRODOTTO LOCTITE 55 Pipe CordTM ha le seguenti caratteristiche:
Tecnologia
Filato multifilo ricoperto
Natura chimica
Filato in poliammide con pasta inerte
Aspetto
Colore bianco, filo rivestitoLMS
Reticolazione
Non applicabile
Applicazione
Sigillaraccordi
LOCTITE 55 Pipe CordTM per uso generico, sigillante per raccordi filettati da utilizzare direttamente dal flacone sulle filettature . Il filo fornito in contenitori che conservano il prodotto e al contempo fungono da dispensatori. Raccomandato per sigillare raccorderie metalliche e non fino a 4" NPT (National Pipe Thread) per un utilizzo in applicazioni dove vi presenza di acqua e fluidi. Particolarmente indicato per la sigillatura di raccordi che richiedono sigillatura immediata e riaggiustamenti durante il posizionamento prima di mettere in esercizio l'impianto. Il prodotto usato per applicazioni fino a 149 C.
NSF International Certified to ANSI/NSF Standard 61 per un utilizzo in impianti civili e commerciali di acqua potabile a temperature non superiori a 82 C. NOTA: Contattare il vostro servizio tecnico locale per maggiori informazioni e chiarimenti.
EN 751-2
Sigliiatura di raccorderie metalliche a contatto con gas
della 1, 2, e 3 famiglia e acqua calda;
Parte 2:
Composti non indurentiLOCTITE 55 Pipe CordTM stato
testato in conformit alla EN 751-2 per la classe ARp composti
e a seguito della DVGW approval.
WRC e BGA KTW approval Indicazione per prodotti non metallici per un utilizzo a contatto con acqua potabile intesa per un consumo umano in relazione ai loro effetti per la qualit dell'acqua. LOCTITE 55 Pipe CordTM stato testato ed ha ottenuto l'approvazione BS 6920, inoltre aderisce alle specifiche WRC e BGA KTW per acqua potabile calda e fredda
Approvato da Australian Gas Association Certificate numero 6007 Classe III pressione di lavoro 2000 KPa, temperatura di lavoro -10 a 150C.
PROPRIETA' TIPICHE Peso Specifico @ 25 C Punto di infiammabilit - Vedere MSDS Peso rivestimento, g/m Peso rocchetto, g: 12 misura rocchetto 50 misura rocchetto 100 misura rocchetto 160 misura rocchetto
1,25
0,54 a 0,74LMS
7,0 a 10,4LMS 27,3 a 39,6LMS 54,0 a 80,7LMS 86,4 a 125,1
Lunghezza rocchetto, m: 12 misura rocchetto 50 misura rocchetto 100 misura rocchetto 160 misura rocchetto
12,5 a 14,0LMS 50,5 a 53,5LMS 101,0 a 109,0LMS 161,0 a 169,0
Effetto lubrificante, ASTM D5648, fattore K:
3/8 x 16 con LOCTITE 55 Pipe CordTM
0,15
3/8 x 16 (sgrassato)
0,2
3/8 x 16 vite e dado fosfatati
0,16
(Per applicazioni critiche necessario calcolare il fattore K corretto. Loctite non garantisce performance specifiche su serraggi particolari):
PROPRIETA' TIPICHE DEL PRODOTTO APPLICATO
Approval tests in accordi alla o EN 751-2 per composti in classe ARp
Test di resistenza, sezione 7.2.1.2
Nessuna perdita
Test di resistenza dopo un aggiustamento di 45 , sezione 7.2.1.3
Nessuna perdita
Resistenza a condensa di gas, sezione 7.2.1.4
Nessuna perdita
Test per resistenza acqua calda, sezione 7.2.1.5 Nessuna perdita
Test a cicli in temperatura , sezione 7.2.1.6
Nessuna perdita
Test a vibrazione , sezione 7.2.1.7
Nessuna perdita
Compatibilit con schiuma rileva perdite, sezione 7.2.2
Passato
Test di indurimento e smaltimento,sezione 7.2.3 Passato
Resistenza in pressione LOCTITE 55 Pipe CordTM testato per resistere alla pressione e sigillatura a 69 MPa. su raccordi a T da 3/8 NPT quindi assemblati e pretensionati a 27 Nm prima del test a 69 MP con pressione idraulica @ 23 C in accordi alla ASTM D 1599.
RESISTENZA TIPICA AI FATTORI AMBIENTALI LOCTITE 55 Pipe CordTM resiste ai pi comuni gas e fluidi
Compatibilit al vapore LOCTITE 55 Pipe CordTM testato per resistere al vapore a 0,17 MPa. 1,5 " NPT assemblati e testati a 0,17 MPa con pressione @ 130 C per 1 000 ore.
For the most direct access to local sales and technical support visit: www.henkel.com/industrial
INFORMAZIONI GENERALI Questo prodotto non consigliato per l'uso con ossigeno puro e/o su sistemi ricchi di ossigeno e non deve essere utilizzato come sigillante per cloro o altri materiali fortemente ossidanti.
Per le informazioni relative all'impiego in sicurezza di questo prodotto consultate la Scheda Informativa in Materia di Sicurezza (MSDS).
Istruzioni per l'uso 1. Irruvidire le parti con una spazzola prima di applicare il prodotto. 2. Tenere il raccordo e applicare il filo sui primi tre filetti . 3. Avvolgere il filo sui filetti nella stessa direzione degli stessi partendo dalla fine del raccordo. NOTE: Non necessario avvolgere tutte le filettature. 4. AVVERTENZA: Non applicare una quantit maggiore a quella consigliata. Il prodotto in eccesso tende ad essere espulso quando il raccordo assemblato, inoltre pi difficile completare l'assemblaggio. 5. Tagliare il filo con il taglierino di cui il contenitore munito e lisciare il filo avvolto nei filetti. 6. LOCTITE 55 Pipe CordTM pu essere riposizionato fino a
45 dopo il serraggio.
Istruzioni per l'uso Nella tabella sottostante le quantit ideali in funzione del diametro del raccordo LOCTITE 55 Pipe CordTM
Diametro raccordo
" " 1" 1 " 2" 2 " 3" 3 " 4"
del
Numero di giri
Metallo 6 a8 7 a9 8 a 12 10 a 15 15 a 25 20 a 30 25 a 35 30 a 40 35 a 45
Plastica 12 a 15 15 a 25 20 a 30 25 a 35 ----------------------------------------------
LOCTITE 55 Pipe CordTM sigilla acqua fredda e aria compressa su raccordi plastici quando applicata nelle quantit e modalit corrette.
Loctite Material SpecificationLMS LMS in data Gennaio 26, 2005. Per le propriet ivi riportate sono disponibili test report per ciascun lotto. I test report secondo LMS includono parametri di Controllo Qualit considerati appropriati alle specifiche per l'utilizzo da parte dei clienti. Controlli addizionali e completi sono effettuati per assicurare la qualit e la ripetitivit del prodotto. Richieste specifiche del Cliente possono essere coordinate tramite l'apposito Ente "Henkel Loctite Quality".
ST LOCTITE 55 Pipe CordTM, Agosto 2016 Immagazzinamento Conservare il prodotto nel contenitore chiuso in luogo asciutto. Le informazioni sullo stoccaggio potrebbero essere riportate anche sull'etichettatura del prodotto. Stoccaggio ottimale: da 8 C a 21 C. Lo stoccaggio a temperature inferiori a 8 C o superiori a 28 C, pu inficiare le performances del prodotto. I materiali una volta prelevati dai loro contenitori possono essere contaminati durante l'utilizzo. Non re-immettere il prodotto nel contenitore originale. Loctite non si assume alcuna responsabilit per prodotti che siano stati contaminati o stoccati in condizioni diverse da quelle qui sopra specificate. Per ulteriori informazioni contattate il Servizio Tecnico locale. Conversioni (C x 1.8) + 32 = F kV/mm x 25.4 = V/millesimo di pollice (mill) mm x 0.039 = pollici m x 0.039 = millesimo (mill) N x 0.225 = libbre N/mm x 5.71 = lb/in N/mm x 145 = libbre su pollice quadrato (psi) MPa x 145 = libbre su pollice quadrato (psi) Nm x 8.851 = lbin Nmm x 0.142 = ozin mPas = cP
Nota: Le informazioni fornite in questa Scheda Tecnica riportante raccomandazioni per l'uso e l'applicazione del prodotto,sono basate sulla nostra conoscenza e sulle prove effettuate sul prodotto alla data del presente documento. Il prodotto pu avere diverse applicazioni e l'applicazione e le condizioni di funzionamento possono variare a seconda delle vostre condizioni ambientali di cui non siamo a conoscenza. Henkel pertanto non pu essere responsabile dell'idoneit del prodotto per i Vostri processi e condizioni di produzione nell'ambito dei quali viene usato il prodotto,cos come le applicazioni e i risultati previsti.Vi raccomandiamo vivamente di effettuare vostre prove per confermare l'idoneit del prodotto. Qualunque responsabilit per quanto riguarda le informazioni della Scheda Tecnica o qualunque altra raccomandazione verbale o scritta relativa al prodotto in questione esclusa,salvo se non altrimenti esplicitamente concordato o se relativa a morte o lesione personale causata da nostra negligenza o per responsabilit prodotto obbligatoriamente applicabile per legge. In caso di prodotti consegnati da Henkel Belgium NV, Henkel Electronic Materials NV, Henkel Nederland BV, Henkel Technologies France SAS and Henkel France SA notare quanto segue: Nel caso in cui Henkel venga ugualmente considerata responsabile,a qualunque livello legale,la responsabilit di Henkel non ecceder in alcun caso l'ammontare della consegna coinvolta. In caso di prodotti consegnati da Henkel Colombiana, S.A.S. si applica il seguente disclaimer: Le informazioni fornite in questa scheda tecnica riportante raccomandazioni per l'uso e l'applicazione del prodotto,sono basate sulla nostra conoscenza e sulle prove effettuate sul prodotto alla data del presente documento. Henkel pertanto non pu essere responsabile dell'idoneit del prodotto per i Vostri processi e condizioni di produzione nell'ambito dei quali viene usato il prodotto,cos come le applicazioni e i risultati previsti. Vi raccomandiamo vivamente di effettuare vostre prove per confermare l'idoneit del prodotto. Qualunque responsabilit per quanto riguarda le informazioni della scheda tecnica o qualunque altra raccomandazione verbale o scritta relativa al prodotto in questione esclusa,salvo se non altrimenti esplicitamente concordato o se relativa a morte o lesione personale causata da nostra negligenza o per responsabilit prodotto obbligatoriamente applicabile per legge In caso di prodotti consegnati da Henkel Corporation, Resin Technology Group, Inc., or Henkel Canada Corporation, si applica il seguente disclaimer: Le informazioni contenute in questa scheda tecnica sono fornite solamente a
For the most direct access to local sales and technical support visit: www.henkel.com/industrial
titolo informativo e si ritiene siano attendibili. Henkel non si assume responsabilit alcuna per i risultati ottenuti da altri sui metodi operativi dei quali non ha alcun controllo. E' responsabilit dell'utilizzatore determinare l'idoneit all'uso per le applicazioni qui riportate e di adottare le idonee precauzioni per la salvaguardia delle cose e delle persone contro qualsivoglia pericolo sia associato all'impiego del prodotto. In base a ci, Henkel Corporation disconosce esplicitamente qualunque garanzia esplicita od implicita, incluse garanzie di commerciabilit od idoneit all'uso per un impiego specifico, derivante dalla vendita o dall'uso di prodotti di Henkel Corporation. Henkel Corporation disconosce esplicitamente ogni responsabilit per danni conseguenti od accidentali di qualunque sorta, inclusa la perdita di profitti. La presente disamina di vari processi o composizioni non deve interpretarsi come indicazione che essi siano liberi da servit di brevetti detenuti da altri o come licenza o sotto un qualunque brevetto di Henkel Corporation che possono coprire tali processi o composizioni. Si raccomanda che ciascun utilizzatore sottoponga a prove di verifica la sua applicazione potenziale prima di farne un uso ripetuto, utilizzando questi dati come guida. Questo prodotto pu essere coperto da uno o pi brevetti o richieste di brevetto negli Stati Uniti od in altri Paesi. Utilizzo dei marchi: [Salvo quando diversamente indicato] tutti i marchi utilizzati nel presente documento sono marchi di fabbrica e/o marchi registrati di Henkel e/o delle sue affiliate negli Stati Uniti, in Germania, e altrove.
Referenze 1.9
ST LOCTITE 55 Pipe CordTM, Agosto 2016
For the most direct access to local sales and technical support visit: www.henkel.com/industrial
Toll Free: 87 PERMATEX
(
)
Permatex.
6875 Parkland Boulevard, Solon Ohio 44139
Technical Data Sheet
High Temperature Thread Sealant
INDUSTRIAL
PRODUCT DESCRIPTION Permatex High Temperature Thread Sealant is a medium strength anaerobic sealant with PTFE for tapered pipe threads. This sealing compound is of a white, creamy paste consistency. The high lubricating properties of this compound prevents galling on pipe threads and fittings. It will provide immediate low pressure sealing and allow for the readjustment of fittings shortly after assembly. After 72 hours the joint is sealed to pipe burst pressure. This product has a medium solvent resistance and will withstand temperatures to 400F (204C). This product is not recommended for use on plastic piping.
PRODUCT BENEFITS Resists leakage, vibration loosening, moisture, hydraulic
fluids, diesel fuels. Lubricates threads for easy assembly and disassembly. Will not shred or wear like tapes. Parts may be repositioned for up to 24 hours after
application.
TYPICAL APPLICATIONS Head bolts into through holes
Oil PSI sending units/sensors
Oil and coolant lines
Fuel fittings
Rear axle fill plug
Brake and power steering fittings
DIRECTIONS FOR USE 1. For best performance, surfaces should be clean and free
of grease. 2. Product should be applied to the thread engagement
area in sufficient quantity to fill all engaged threads. 3. Use accepted trade practices to assemble and wrench-
tighten fittings until proper alignment is obtained. 4. Very large thread sizes may create large gaps, which will
affect cure speed and strength. 5. For maximum pressure and solvent resistance, allow at
least 24 hours for the product to fully cure before filling and pressurizing system. 6. Fittings assembled with Permatex High Temperature Thread Sealant may be disassembled with normal hand tools. 7. For large pipe diameters (over 1"), heat may be required to disassemble fittings. 8. Fittings may be reused by removing loose sealant residue with a wire brush and reapplying sealant.
FOR CLEANUP 1. Wipe off any material outside the joint with a dry cloth. 2. Clean hands with Permatex Fast Orange hand cleaner
or soap and water. 3. Cured material must be removed with Permatex Gasket
Remover.
PHYSICAL PROPERTIES OF UNCURED MATERIAL
Typical Value
Chemical Type
Dimethacrylate ester
Appearance
White opaque paste
Odor
Acrid
Specific Gravity
1.21
Viscosity (cP)
350,000
Flash Point (T.C.C.) F
>200
Chemical resistance
Gasoline, oil, water, glycol,
hydraulic fluid, freon,
transmission fluid, brake fluid
TYPICAL CURING PERFORMANCE
Cure speed vs. temperature The rate of cure will depend on the ambient temperature. Full cure is attainable in 24 hours at room temperature, 72F (22C), or 1 hour at 200F (93C).
Cure speed vs. substrate The rate of cure will depend on the material used. Permatex High Temperature Thread Sealant will react faster and stronger with Active Metals. However, Inactive Metals will require the use of an activator (Surface Prep) to obtain maximum strength and cure speed at room temperature.
Active Metals Soft Steel Iron Copper Brass Manganese Bronze Nickel Aluminum Alloy
Inactive Metals Stainless Steel Anodized Surfaces Titanium Zinc Pure Aluminum Bright Platings Cadmium
Cure speed vs. activator Where cure speed is unacceptably long, or large gaps are present, applying an activator (Surface Prep) to the surface will improve cure speed. Assemblies will fully cure in 24 hours with activator.
NOT FOR PRODUCT SPECIFICATIONS. THE TECHNICAL DATA CONTAINED HEREIN ARE INTENDED AS REFERENCE ONLY. PLEASE CONTACT PERMATEX, INC., TECHNICAL SERVICE DEPARTMENT FOR ASSISTANCE AND RECOMMENDATIONS FOR YOUR SPECIFIC APPLICATION. PERMATEX, INC., PARKLAND BOULEVARD SOLON, OHIO 44139 PHONE - (1-87PERMATEX) REVISED 01/19
CURED INFORMATION
(Cured 72 hours @ 75F)
Pressure Resistance (psi)
10,000
Temperature Range F
-65 to +400
Breakaway torque (in.-lb.)
40
Maximum recommended pipe size* 2" NPT
* May be used on threads larger than 2" but all threads must be
activated with Surface Prep Activator and time for full cure extended to 48 hours (Pipe burst pressure after 96 hours). Heat may be required for removal.
Chemical / Solvent Resistance Aged under conditions and tested at 72F (22C)
% Initial Strength retained after time
Temp
500hr
Heat aged 150C
Motor oil(SL) 125C
Antifreeze 87C
Gasoline
23C
700hr 80% 90% 40% 40%
1000hr
GENERAL INFORMATION
This product is not recommended for use in pure oxygen and/or oxygen rich systems and should not be selected as a sealant for chlorine or other strong oxidizing materials.
For safe handling information on this product, consult the Material Safety Data Sheet, (MSDS).
ORDERING INFORMATION Part Number 59214 59235
Container Size 6 mL tube, carded 50 mL tube, carded
STORAGE
Products shall be ideally stored in a cool, dry location in unopened containers at a temperature between 46F and 82F (8C and 28C) unless otherwise labeled. Optimal storage is at the lower half of this temperature range. To prevent contamination of unused product, do not return any material to its original container.
NOTE The data contained herein are furnished for information only and are believed to be reliable. We cannot assume responsibility for the results obtained by others over whose methods we have no control. Permatex, Inc. specifically disclaims all warranties expressed or implied, including warranties of merchantability or fitness for a particular purpose, arising from sale or use of Permatex, Inc. products and disclaims any liability for consequential or incidental damages of any kind, including lost profits. This product may be covered by one or more United States or foreign patents or patent applications.
Technical Data Sheet High Temperature Thread Sealant
Permatex and Fast Orange are trademarks of Illinois Tool Works, Inc. 2019 Permatex, Inc. All rights reserved
REVOLUTIONARY, PATENTED PIPE THREAD SEALANT MONOFILAMENT MADE OF 100% POLYTETRAFLUOROETHYLENE (P.T.F.E.) FOR
SEALING METAL & PLASTIC THREADED PIPE JOINTS
Features Twineflon is a dynamic sealant which adjusts its state during
installation Creates a perfect seal by calandering the P.T.F.E. into a film in
the exact thickness required between the two pipe ends Absolutely chemically resistant to the most aggressive
chemicals, solvents, fuels and acids Remains functionally stable in a temperature range from -200
C to +240 C It is not flammable and does not burn
Product Advantages
Non hazardous material with no limitation on shelf-life P.T.F.E. is completely resistant to surface fouling, oxidation,
embrittlement, fungal or bacterial growth, enzymatic or microbiological attack Absolutely inert while remaining soft and pliable throughout its life No effect whatsoever on the process fluids in the pipes The P.T.F.E. is the seal and does not require the presence of additives to function as a seal
Application Advantages
Replaces all other sealants and tapes on all threads Easier and quicker to install than other sealants Low cost per seal for maximum performance Simply wrap around the threads in an overlapping haphazard
fashion Install directly from the hand held dispenser with it's unique
360 proprietary cutter Unused product remains safely protected from dirt & dust for
future use
1
Product Approvals
IN-DVGW for gas and water installations according to DIN EN751-3 (FRp and GRp), DIN30660 and UBA KTW (NV5143BP0261) y DIN-DVGW tested & approved for pipe adjustments up to 45 y DVGW tested & approved up to 100 bar pressure in accordance with EN751-3 test protocol (tested at 23 C) y TZW tested & approved for hot & cold water in accordance with German Health Ministry recommendations y BAM tested & approved for use with gaseous oxygen at 30 bar & 100 C (for use with the installation aid, II-2742/2004E) y BAM tested & approved for use with liquid oxygen at 30 bar & 100 C (use without installation aid, II-2742/2004E) y WRAS listed product for U.K. Water Regulations Advisory Scheme for use with hot and cold water (Ref. 2208540) y ASTM F423 Steam & Cold Water Cycle Test -- passed y UL Tested: passes UL outline 1321 for use with gasoline, petroleum, propane, butane, gas (< 300psig) on max 1-1/2" pipe Seal material 19BN BS Standards 7786:2006 Grade H
Installation
eginning at the end of the thread, wrap in a overlapping haphazard fashion in the direction of the thread
Apply 2 or 3 drops of installation aid directly from the separate - ,,
dispenser and smear over the P.T.F.E. with the finger. This is a non-hazardous biodegradable material
4 y Concentrate at the end of the pipe and cover only 10 to 15mm of the thread y The manufacturer's guidelines on the number of wraps are:
1/2" pipe = 12 (Fine threads) to 18 (Coarse threads) 1+1/2" pipe = 16 (Fine threads) to 24 (Coarse threads) For other pipe diameters adjust the number of wraps
Twineflon is supplied in 175m lengths in a hand held container with a protected unique 360 cutter and integrated dispenser containing installation aid 25 containers are contained in each display carton with 6 display cartons per master carton (150 pcs.)
date 202305 / rev. 03
RESITAPE Srl Strada per Cascina Rogorino, 1, 20060 Gessate (Milano) Italy Tel. (+3202 9541181
E-mail:mgresitape.com
RESITAPE
2
175metri -- codice prodotto R12D06 -- Made in Italy Twineflon un marchio Resitape srl, Italia www.resitape.com
ATTACHMENT B
EXAMPLES OF SAFETY DATA SHEETS FROM DIFFERENT
THREAD SEALING PRODUCTS RETRIEVED ONLINE
Stabilimento e sede operativa: Strada per Cascina Rogorino, 1 - 20060 Gessate (Milano) Italia Capitale Sociale 1.000.000,00 i.v. - C.C.I.A.A. MI 1428852 - C.F./P.IVA 11024940154 Sede Legale: Via Senato, 15 - 20121 Milano - Italia
Societ soggetta ad attivit di direzione e coordinamento da parte di Ethica Global Investments S.p.a.
g rGRIFFON
6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Revision: 13.02.2023
SECTION 1: Identification of the substance/mixture and of the company/ undertaking
1.1 Product identifier
Trade name: GRF KOLMAT JR 875G*12 L58 1.2 Relevant identified uses of the substance or mixture and uses advised against No further relevant information available. Application of the substance / the mixture Sealant
1.3 Details of the supplier of the safety data sheet Manufacturer/Supplier: Bison International Dr.A.F.Philipsstraat 9 NL-4462 EW Goes PO Box 160 NL-4460 AD Goes tel. fax. e mail: @boltonadhesives.com
Further information obtainable from: Bison QESH
1.4 Emergency telephone number:
National Poisons Information Centre:
(8.00 a.m. to 10.00 p.m. 7 days a week)
Healthcare Professionals:
(24 hour service)
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture Classification according to Regulation (EC) No 1272/2008
GHS07
Eye Irrit. 2 STOT SE 3
H319 Causes serious eye irritation. H335 May cause respiratory irritation.
Aquatic Chronic 3 H412 Harmful to aquatic life with long lasting effects.
2.2 Label elements Labelling according to Regulation (EC) No 1272/2008 The product is classified and labelled according to the CLP regulation. Hazard pictograms
GHS07 Signal word Warning Hazard-determining components of labelling: pumice Hazard statements H319 Causes serious eye irritation. H335 May cause respiratory irritation.
www.griffon.eu
(Contd. on page 2)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
Page 2/10 Revision: 13.02.2023
(Contd. of page 1)
H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P101
If medical advice is needed, have product container or label at hand.
P102
Keep out of reach of children.
P271
Use only outdoors or in a well-ventilated area.
P280
Wear eye protection / face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact
lenses, if present and easy to do. Continue rinsing.
P501
Dispose of contents/container in accordance with national regulations.
Additional information: EUH208 Contains Cement, portland, chemicals, Flue dust, portland cement, N-1-naphthylaniline.
May produce an allergic reaction.
Labelling of packages where the contents do not exceed 125 ml Hazard pictograms
GHS07
Signal word Warning
Hazard-determining components of labelling: pumice
Hazard statements H335 May cause respiratory irritation. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements P101 If medical advice is needed, have product container or label at hand. P102 Keep out of reach of children. P271 Use only outdoors or in a well-ventilated area. P501 Dispose of contents/container in accordance with national regulations.
2.3 Other hazards Results of PBT and vPvB assessment PBT: Not applicable. vPvB: Not applicable.
SECTION 3: Composition/information on ingredients
3.2 Mixtures Description: Sealant Dangerous components:
CAS: 1332-09-8 EC number: 603-719-3 CAS: 12001-85-3 EINECS: 234-409-2
CAS: 65997-15-1 EINECS: 266-043-4
pumice Eye Irrit. 2, H319; STOT SE 3, H335
Naphthenic acids, zinc salts Aquatic Acute 1, H400; Aquatic Chronic 1, H410; Skin Irrit. 2, H315; Eye Irrit. 2, H319
Cement, portland, chemicals Eye Dam. 1, H318; Skin Irrit. 2, H315; Skin
Sens. 1B, H317; STOT SE 3, H335
25-50% 0.25-<1%
0.1-<1%
(Contd. on page 3)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
Page 3/10 Revision: 13.02.2023
CAS: 68475-76-3 EINECS: 270-659-9 Reg.nr.: 01-2119486767-17
Flue dust, portland cement Eye Dam. 1, H318; Skin Irrit. 2, H315; Skin
Sens. 1, H317; STOT SE 3, H335
(Contd. of page 2)
0.1-<1%
CAS: 1314-13-2
zinc oxide
EINECS: 215-222-5 Index number: 030-013-00-7
Aquatic Acute 1, H400; Aquatic Chronic 1, H410
Reg.nr.: 01-2119463881-32
0.25-<1%
CAS: 90-30-2 EINECS: 201-983-0
N-1-naphthylaniline
STOT RE 2, H373; Aquatic Acute 1, H400; Aquatic Chronic 1, H410; Acute Tox. 4, H302; Skin Sens. 1B, H317
0.1-<0.25%
Additional information: For the wording of the listed hazard phrases refer to section 16.
SECTION 4: First aid measures
4.1 Description of first aid measures General information: No special measures required. After inhalation:
Supply fresh air; consult doctor in case of complaints. No special measures required. After skin contact: Generally the product does not irritate the skin. After eye contact: Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor. After swallowing: If symptoms persist consult doctor. 4.2 Most important symptoms and effects, both acute and delayed No further relevant information available. 4.3 Indication of any immediate medical attention and special treatment needed No further relevant information available.
SECTION 5: Firefighting measures
5.1 Extinguishing media Suitable extinguishing agents: Use fire extinguishing methods suitable to surrounding conditions. 5.2 Special hazards arising from the substance or mixture
No further relevant information available. 5.3 Advice for firefighters Protective equipment: No special measures required.
SECTION 6: Accidental release measures
6.1 Personal precautions, protective equipment and emergency procedures Not required. 6.2 Environmental precautions:
Inform respective authorities in case of seepage into water course or sewage system. Do not allow to enter sewers/ surface or ground water. 6.3 Methods and material for containment and cleaning up: Ensure adequate ventilation. 6.4 Reference to other sections See Section 7 for information on safe handling.
(Contd. on page 4)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
See Section 8 for information on personal protection equipment. See Section 13 for disposal information.
Page 4/10 Revision: 13.02.2023
(Contd. of page 3)
SECTION 7: Handling and storage
7.1 Precautions for safe handling No special precautions are necessary if used correctly. Information about fire - and explosion protection: No special measures required. 7.2 Conditions for safe storage, including any incompatibilities Storage: Requirements to be met by storerooms and receptacles: No special requirements. Information about storage in one common storage facility: Not required. Further information about storage conditions: Keep container tightly sealed. Storage class: 11 7.3 Specific end use(s) No further relevant information available.
SECTION 8: Exposure controls/personal protection
8.1 Control parameters Ingredients with limit values that require monitoring at the workplace:
65997-15-1 Cement, portland, chemicals OEL (Ireland) Long-term value: 1 mg/m
respirable fraction 1314-13-2 zinc oxide OEL (Ireland) Short-term value: 10 mg/m
Long-term value: 2* mg/m *respirable fraction Additional information: The lists valid during the making were used as basis.
8.2 Exposure controls Appropriate engineering controls No further data; see item 7. Individual protection measures, such as personal protective equipment General protective and hygienic measures:
The usual precautionary measures are to be adhered to when handling chemicals. Keep away from foodstuffs, beverages and feed. Immediately remove all soiled and contaminated clothing Wash hands before breaks and at the end of work. Avoid contact with the eyes. Avoid contact with the eyes and skin. Respiratory protection: Not required. Hand protection
Protective gloves
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
(Contd. on page 5)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
Page 5/10 Revision: 13.02.2023
(Contd. of page 4)
Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation Material of gloves Recommended thickness of the material: > 0,12 mm Nitrile rubber, NBR Penetration time of glove material For the mixture of chemicals mentioned below the penetration time has to be at least 10 minutes (Permeation according to EN 374 Part 3: Level 1). Eye/face protection
Tightly sealed goggles
SECTION 9: Physical and chemical properties
9.1 Information on basic physical and chemical properties
General Information
Physical state
Solid
Colour:
According to product specification
Odour:
Recognisable
Odour threshold:
Not determined.
Melting point/freezing point:
Undetermined.
Boiling point or initial boiling point and
boiling range Flammability Lower and upper explosion limit Lower: Upper: Flash point: Decomposition temperature: pH Viscosity: Kinematic viscosity Dynamic: Solubility water: Partition coefficient n-octanol/water (log
Undetermined. Not determined.
Not determined. Not determined. Not applicable. Not determined. Not applicable.
Not applicable. Not applicable.
Insoluble.
value) Vapour pressure: Density and/or relative density Density at 20 C: Relative density Vapour density Particle characteristics
Not determined. Not applicable.
1.768 g/cm Not determined. Not applicable. See item 3.
(Contd. on page 6)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
Page 6/10 Revision: 13.02.2023
(Contd. of page 5)
9.2 Other information
All relevant physical data were determined for the mixture. All non-determined data are not
measurable or not relevant for the
characterization of the mixture.
Appearance:
Form:
Pasty
Important information on protection of health
and environment, and on safety. Auto-ignition temperature: Explosive properties: Solvent content: Solids content: Change in condition Evaporation rate
Product is not selfigniting. Product does not present an explosion hazard.
100.0 %
Not applicable.
Information with regard to physical hazard
classes Explosives Flammable gases Aerosols Oxidising gases Gases under pressure Flammable liquids Flammable solids Self-reactive substances and mixtures Pyrophoric liquids Pyrophoric solids Self-heating substances and mixtures Substances and mixtures, which emit
Void Void Void Void Void Void Void Void Void Void Void
flammable gases in contact with water Oxidising liquids Oxidising solids Organic peroxides Corrosive to metals Desensitised explosives
Void Void Void Void Void Void
SECTION 10: Stability and reactivity
10.1 Reactivity No further relevant information available. 10.2 Chemical stability Thermal decomposition / conditions to be avoided:
No decomposition if used according to specifications. 10.3 Possibility of hazardous reactions No dangerous reactions known. 10.4 Conditions to avoid No further relevant information available. 10.5 Incompatible materials: No further relevant information available. 10.6 Hazardous decomposition products: Danger of forming toxic pyrolysis products.
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
Page 7/10 Revision: 13.02.2023
(Contd. of page 6)
*
SECTION 11: Toxicological information
11.1 Information on hazard classes as defined in Regulation (EC) No 1272/2008 Acute toxicity Based on available data, the classification criteria are not met.
LD/LC50 values relevant for classification:
1314-13-2 zinc oxide
Oral LD50 >5000 mg/kg (rat)
90-30-2 N-1-naphthylaniline
Oral LD50 1625 mg/kg (rat)
Skin corrosion/irritation Based on available data, the classification criteria are not met. Serious eye damage/irritation
Causes serious eye irritation. Respiratory or skin sensitisation Based on available data, the classification criteria are not met. Germ cell mutagenicity
Not applicable. Based on available data, the classification criteria are not met. Carcinogenicity Based on available data, the classification criteria are not met. Reproductive toxicity Based on available data, the classification criteria are not met. STOT-single exposure May cause respiratory irritation. STOT-repeated exposure Based on available data, the classification criteria are not met. Aspiration hazard Based on available data, the classification criteria are not met. Additional toxicological information: Acute effects (acute toxicity, irritation and corrosivity) Not applicable. Sensitisation Not applicable. Repeated dose toxicity Not applicable. 11.2 Information on other hazards
Endocrine disrupting properties
None of the ingredients is listed.
SECTION 12: Ecological information
12.1 Toxicity Aquatic toxicity: No further relevant information available. 12.2 Persistence and degradability No further relevant information available. 12.3 Bioaccumulative potential No further relevant information available. 12.4 Mobility in soil No further relevant information available. 12.5 Results of PBT and vPvB assessment PBT: Not applicable. vPvB: Not applicable. 12.6 Endocrine disrupting properties
The product does not contain substances with endocrine disrupting properties. 12.7 Other adverse effects Remark: Harmful to fish Additional ecological information: General notes:
Water hazard class 1 (German Regulation) (Self-assessment): slightly hazardous for water
(Contd. on page 8)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
Page 8/10 Revision: 13.02.2023
(Contd. of page 7)
Do not allow undiluted product or large quantities of it to reach ground water, water course or sewage system. Harmful to aquatic organisms
SECTION 13: Disposal considerations
13.1 Waste treatment methods Recommendation
Must not be disposed together with household garbage. Do not allow product to reach sewage system. Disposal must be made according to official regulations.
Uncleaned packaging: Recommendation:
Packagings that may not be cleansed are to be disposed of in the same manner as the product.
SECTION 14: Transport information
14.1 UN number or ID number ADR/ADN, IMDG, IATA ADN
not regulated -
not regulated
14.2 UN proper shipping name ADR/ADN, ADN, IMDG, IATA
not regulated
14.3 Transport hazard class(es)
ADR/ADN, ADN, IMDG, IATA Class
not regulated
14.4 Packing group ADR/ADN, IMDG, IATA
not regulated
14.5 Environmental hazards:
Marine pollutant:
No
14.6 Special precautions for user
Not applicable.
14.7 Maritime transport in bulk according to
IMO instruments
Not applicable.
Transport/Additional information:
Not dangerous according to the above specifications.
IMDG Remarks:
Under certain conditions substances in Class 3 (flammable liquids) can be classified in packinggroup III. See IMDG, Part 2, Chapter 2.3, Paragraph 2.3.2.2
(Contd. on page 9)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
UN "Model Regulation":
not regulated
Page 9/10 Revision: 13.02.2023
(Contd. of page 8)
SECTION 15: Regulatory information
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
Directive 2012/18/EU Named dangerous substances - ANNEX I None of the ingredients is listed. DIRECTIVE 2011/65/EU on the restriction of the use of certain hazardous substances in
electrical and electronic equipment - Annex II None of the ingredients is listed. REGULATION (EU) 2019/1148 Regulation (EC) No 273/2004 on drug precursors None of the ingredients is listed.
Regulation (EC) No 111/2005 laying down rules for the monitoring of trade between the Community and third countries in drug precursors None of the ingredients is listed.
15.2 Chemical safety assessment: A Chemical Safety Assessment has not been carried out.
SECTION 16: Other information
This information is based on our present knowledge. However, this shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship.
Relevant phrases H302 Harmful if swallowed. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H319 Causes serious eye irritation. H335 May cause respiratory irritation. H373 May cause damage to organs through prolonged or repeated exposure. H400 Very toxic to aquatic life. H410 Very toxic to aquatic life with long lasting effects.
Classification according to Regulation (EC) No 1272/2008
Serious eye damage/irritation Specific target organ toxicity (single exposure) Hazardous to the aquatic environment - longterm (chronic) aquatic hazard
The classification of the mixture is generally based on the calculation method using substance data according to Regulation (EC) No 1272/2008.
Department issuing SDS: Bison QESH Contact: Reach coordinator Date of previous version: 24.01.2022 Version number of previous version: 19 Abbreviations and acronyms:
ADR: Accord relatif au transport international des marchandises dangereuses par route (European Agreement Concerning the International Carriage of Dangerous Goods by Road)
(Contd. on page 10)
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6303662 - GRF KOLMAT JR 875G*12 L58
Printing date 13.02.2023
Safety data sheet
according to 1907/2006/EC, Article 31
Version number 20 (replaces version 19)
Trade name: GKRolFmKaOt SLMFCAT JR 875G*12 L58
Page 10/10 Revision: 13.02.2023
IMDG: International Maritime Code for Dangerous Goods IATA: International Air Transport Association GHS: Globally Harmonised System of Classification and Labelling of Chemicals EINECS: European Inventory of Existing Commercial Chemical Substances ELINCS: European List of Notified Chemical Substances CAS: Chemical Abstracts Service (division of the American Chemical Society) LC50: Lethal concentration, 50 percent LD50: Lethal dose, 50 percent PBT: Persistent, Bioaccumulative and Toxic vPvB: very Persistent and very Bioaccumulative Acute Tox. 4: Acute toxicity - Category 4 Skin Irrit. 2: Skin corrosion/irritation - Category 2 Eye Dam. 1: Serious eye damage/eye irritation - Category 1 Eye Irrit. 2: Serious eye damage/eye irritation - Category 2 Skin Sens. 1: Skin sensitisation - Category 1 Skin Sens. 1B: Skin sensitisation - Category 1B STOT SE 3: Specific target organ toxicity (single exposure) - Category 3 STOT RE 2: Specific target organ toxicity (repeated exposure) - Category 2 Aquatic Acute 1: Hazardous to the aquatic environment - acute aquatic hazard - Category 1 Aquatic Chronic 1: Hazardous to the aquatic environment - long-term aquatic hazard - Category 1 Aquatic Chronic 3: Hazardous to the aquatic environment - long-term aquatic hazard - Category 3
* Data compared to the previous version altered.
(Contd. of page 9)
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Henkel
Scheda di dati di Sicurezza secondo il Regolamento ( CE ) Nr 1907/2006 e successive modifiche ed integrazioni
pagine 1 di 10
LOCTITE 55
SDS n. : 168432 V004.5
revisione: 25.05.2023
Stampato: 03.08.2023
Sostituisce versione del: 23.05.2023
SEZIONE 1: Identificazione della sostanza o della miscela e della societ/impresa
1.1. Identificatore del prodotto LOCTITE 55
1.2. Usi identificati pertinenti della sostanza o della miscela e usi sconsigliati Uso previsto: Colla
1.3. Informazioni sul fornitore della scheda di dati di sicurezza
Henkel Italia S.r.l. a socio unico
Cod. Fisc. e P. IVA 00100960608
Via Amoretti 78
20157
Milano
Italia
Telefono:
@henkel.com Per aggiornamenti della scheda di sicurezza vi preghiamo di visitare il nostro sito https://mysds.henkel.com/index.html#/appSelection o www.henkel-adhesives.com.
1.4. Numero telefonico di emergenza
In caso di incidente contattare uno dei seguenti numeri di telefono disponibili, tutti i giorni ventiquattr' ore su ventiquattro: Numeri di emergenza CAV: 1. CAV Cardarelli -- Napoli tel. 2. CAV Careggi -- Firenze tel. 3. CAV Maugeri -- Pavia tel. 0382-24444 4. CAV Niguarda -- Milano tel. 02-66101029 5. CAV Papa Giovanni XXIII - Bergamo tel. 800883300 6. CAV Umberto I -- Roma tel. 06-49978000 7. CAV Gemelli -- Roma tel. 06-3054343 8. CAV Universit -- Foggia tel. 800183459 9. CAV Bambin Ges -- Roma tel. 06 68593726 10. CAV AOUI -- Verona tel. 800011858
Numero telefonico di supporto alla lettura della Scheda di Sicurezza: Numero verde : 800 452 661
SEZIONE 2: Identificazione dei pericoli
2.1. Classificazione della sostanza o della miscela
Classificazione (CLP): La sostanza o la miscela non sono pericolose secondo il Regolamento (CE) n. 1272/2008 (CLP).
SDS n.: 168432 V004.5 LOCTITE 55
2.2. Elementi dell'etichetta Elementi dell'etichetta (CLP):
La sostanza o la miscela non sono pericolose secondo il Regolamento (CE) n. 1272/2008 (CLP).
pagine 2 di 10
2.3. Altri pericoli Il prodotto non pericoloso se usato in accordo con le raccomandazioni d'uso.
Le seguenti sostanze sono presenti in concentrazione al limite di concentrazione per la dichiarazione in sezione 3 e soddisfano i requisiti per PBT/vPvB o sono state identificate come interferenti del sistema endocrino(ED):
La miscela non contiene sostanze in concentrazione al limite di dichiarazione nella sezione 3, classificate PBT. vPvB o ED.
SEZIONE 3: Composizione/informazioni sugli ingredienti
3.2. Miscele
Dichiarazione degli ingredienti in accordo con CLP (CE) n1272/2008: Non contiene sostanze pericolose oltre i limiti previsti del regolamento (CE)
SEZIONE 4: Misure di primo soccorso
4.1. Descrizione delle misure di primo soccorso
Inalazione: Portare all'aperto. Se i sintomi persistono consultare un medico.
Contatto con la pelle: Risciacquare con acqua corrente e sapone. Consultare il Medico se l'irritazione persiste.
Contatto con gli occhi: Sciacquare immediatamente con acqua corrente (per almeno 10 minuti), consultare uno specialista.
Ingestione: Sciacquare la bocca, bere 1-2 bicchieri d'acqua, non provocare il vomito, consultare un medico.
4.2. Principali sintomi ed effetti, sia acuti e che ritardati Il contatto prolungato o ripetuto pu provocare irritazione cutanea. Il contatto prolungato o ripetuto pu provocare irritazione oculare.
4.3. Indicazione dell'eventuale necessit di consultare immediatamente un medico e trattamenti speciali Vedere la sezione: Descrizione delle misure di primo soccorso
SEZIONE 5: Misure antincendio
5.1. Mezzi di estinzione Mezzi di estinzione idonei: acqua, anidride carbonica, schiuma, polvere
Mezzi estinguenti che non devono essere utilizzati per ragioni di sicurezza: Getto d'acqua ad alta pressione
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5.2. Pericoli speciali derivanti dalla sostanza o dalla miscela In caso di incendio possono venirsi a formare monossido di carbonio (CO), anidride carbonica (CO2) e ossidi nitrici (NOx). Biossido di silicio 5.3. Raccomandazioni per gli addetti all'estinzione degli incendi Indossare un autorespiratore e indumenti a protezione completa, come una tuta da lavoro.
Avvertenze aggiuntive: In caso di incendio raffreddare i recipienti esposti con getti d' acqua.
SEZIONE 6: Misure in caso di rilascio accidentale
6.1. Precauzioni personali, dispositivi di protezione e procedure in caso di emergenza Evitare il contatto con gli occhi e la pelle. Indossare indumenti protettivi. Assicurarsi che vi sia sufficiente ventilazione.
6.2. Precauzioni ambientali Non immettere nelle fognature, nelle acque superficiali e freatiche
6.3. Metodi e materiali per il contenimento e per la bonifica Smaltimento del materiale contaminato conformemente a la sezione 13. Raccogliere quanto pi materiale possibile. Raccogliere il materiale versato. Evitare la creazione di polvere. Conservare in un contenitore chiuso parzialmente riempito fino allo smaltimento.
6.4. Riferimento ad altre sezioni Vedere le avvertenze alla sezione 8.
SEZIONE 7: Manipolazione e immagazzinamento
7.1. Precauzioni per la manipolazione sicura Evitare il contatto con gli occhi e con la pelle. Vedere le avvertenze alla sezione 8.
Misure igieniche: Lavarsi le mani prima delle pause e a fine turno. Durante il lavoro non mangiare, bere o fumare. Osservare buone norme igieniche industriali.
7.2. Condizioni per lo stoccaggio sicuro, comprese eventuali incompatibilit Conservare in luogo fresco ed asciutto. Tenere i recipienti ben chiusi. Consultare la Scheda Tecnica Non immagazzinare con generi alimentari.
7.3. Usi finali particolari Colla
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SEZIONE 8: Controllo dell'esposizione/protezione individuale
8.1. Parametri di controllo
Limiti di esposizione professionale
Valido per Italia
Ingrediente [Sostanza regolamentata]
ppm
calcare 1317-65-3 [Particelle (insolubile o non molto solubile) non diversamente classificate, particelle respirabili]
calcare 1317-65-3 [Particelle (insolubile o non molto solubile) non diversamente classificate, particelle inalabili]
talco (Mg3H2(SiO3)4) 14807-96-6 [TALCO (SENZA FIBRE DI ASBESTO), FRAZIONE RESPIRABILE]
mg/m3 3
Tipo di valore Media ponderata (8 ore)
Annotazioni
Fonte del valore limite: ACGIH
Regolamentazione OEL (IT)
10
Media ponderata (8 ore) Fonte del valore limite:
OEL (IT)
ACGIH
2
Media ponderata (8 ore) Fonte del valore limite:
OEL (IT)
ACGIH
Indici di esposizione biologica: nessuno
8.2. Controlli dell'esposizione:
Istruzioni per la configurazione di impianti tecnici: Garantire una buona ventilazione/aspirazione
Protezione delle vie respiratorie: Assicurarsi che vi sia sufficiente ventilazione.
Protezione delle mani: Guanti di protezione contro agenti chimici (EN 374). Materiali idonei per brevi contatti o spruzzi (consigliato: indice di protezione minimo 2, corrispondente a > 30 minuti di tempo di permeazione in conformit con la EN 374): Gomma nitrile (NBR; >= 0,4 mm spessore) Materiali idonei anche per contatti diretti prolungati (consigliato: indice di protezione minimo 6, corrispondente a > 480 minuti di tempo di permeazione in conformit con la EN 374): Gomma nitrile (NBR; >= 0,4 mm spessore) Le indicazioni si basano su dati bibliografici ed informazioni di case produttrici di guanti o sono derivate per analogia da sostanze simili. Va ricordato che - a causa di molteplici fattori di influenza (ad es. la temperatura) - il tempo utile di un guanto di protezione contro agenti chimici nella prassi pu risultare molto pi breve rispetto al tempo di permeazione individuato ai sensi della EN 374. In presenza di segni di logoramento i guanti devono essere sostituiti.
Protezione degli occhi: Se vi pericolo di schizzarsi occorre indossare occhiali di sicurezzacon protezioni laterali o occhiali di sicurezza specifici per lelavorazioni chimiche. Le attrezzature di protezione degli occhi devono essere conformi alla norma EN166.
Protezione del corpo: Usare indumenti protettivi adatti. L'abbigliamento di protezione deve essere conforme alla norma EN 14605 per schizzi di liquido o EN 13982 per le polveri.
Indicazioni per l'equipaggiamento di protezione individuale: Le informazioni fornite sui dispositivi di protezione individuale sono solo a scopo informativo. Deve essere effettuata una valutazione completa del rischio prima di utilizzare questo prodotto per determinare il dispositivo di protezione individuale adeguato alle condizioni locali. I dispositivi di protezione individuale devono essere conformi alla norma EN pertinente.
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SEZIONE 9: Propriet fisiche e chimiche
9.1. Informazioni sulle propriet fisiche e chimiche fondamentali
Stato di fornitura
pasta
Colore
opaco
Odore
tipo olio minerale
Forma
solido
Punto di fusione
Non applicabile, Determinazione tecnicamente non possibile.
Temperatura di solidificazione
Non applicabile, Il prodotto un solido.
Punto di ebollizione
> 150 C (> 302 F)
Infiammabilit
Non applicabile
Prodotto non infiammabile (punto di infiammabilit superiore a
93C)
Limite di esplosivit
Non applicabile, Il prodotto un solido.
Punto di infiammabilit
> 93 C (> 199.4 F); Closed cup
Temperatura di autoaccensione
Non applicabile, Il prodotto un solido.
Temperatura di decomposizione
Non applicabile, La sostanza/miscela non auto-reattiva, non un
perossido organico e non si decompone nelle condizioni d'uso
previste
pH
Viscosit (cinematica) Solubilit (qualitativa) (20 C (68 F); Solv.: acqua) Coefficiente di ripartizione: n-ottanolo/acqua
Pressione di vapore (20 C (68 F)) Densit
Densit relativa di vapore:
Caratteristiche delle particelle
Non applicabile, Il prodotto apolare / aprotica. Non applicabile, Il prodotto un solido. leggero
Non applicabile miscela < 0,13 mbar
Non applicabile, Determinazione tecnicamente non possibile. Non applicabile, Il prodotto un solido. Non applicabile, la miscela una pasta.
9.2. ALTRE INFORMAZIONI
Altre informazioni non applicabili a questo prodotto
SEZIONE 10: Stabilit e reattivit
10.1. Reattivit Reagisce con ossidanti, acidi e soluzioni alcaline
10.2. Stabilit chimica Stabile se immagazzinato osservando le raccomandazioni.
10.3. Possibilit di reazioni pericolose Vedere la sezione reattivit
10.4. Condizioni da evitare Stabile in normali condizioni di conservazione e d'uso. Calore eccessivo.
10.5. Materiali incompatibili Vedere la sezione reattivit.
10.6. Prodotti di decomposizione pericolosi Non se ne conoscono in condizioni normali di utilizzo.
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SEZIONE 11: Informazioni tossicologiche
Dati tossicologici generali: Il contatto prolungato o ripetuto pu provocare irritazione oculare. Il contatto prolungato o ripetuto pu provocare irritazione cutanea.
11.1 Informazioni sulle classi di pericolo definite nel regolamento (CE) n. 1272/2008 Tossicit orale acuta:
Dati relativi alla sostanza non disponibili. Nessun dato disponibile.
Tossicit dermica acuta: Nessun dato disponibile.
Tossicit per inalazione acuta:
Dati relativi alla sostanza non disponibili. Nessun dato disponibile.
Corrosione/irritazione cutanea: Nessun dato disponibile.
Lesioni oculari gravi/irritazioni oculari gravi: Nessun dato disponibile.
Sensibilizzazione respiratoria o cutanea: Nessun dato disponibile.
Mutagenicit sulle cellule germinali: Nessun dato disponibile.
Cancerogenicit Nessun dato disponibile.
Tossicit per la riproduzione: Nessun dato disponibile.
Tossicit specifica per organi bersaglio (STOT)- esposizione singola: Nessun dato disponibile.
Tossicit specifica per organi bersaglio (STOT)- esposizione ripetuta: Nessun dato disponibile.
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SDS n.: 168432 V004.5 LOCTITE 55
Pericolo in caso di aspirazione: Nessun dato disponibile. 11.2 Informazioni su altri pericoli non applicabile
SEZIONE 12: Informazioni ecologiche
Dati ecologici generali: Non immettere nelle fognature, nelle acque superficiali e freatiche 12.1. Tossicit
Tossicit (Pesce): Nessun dato disponibile. Tossicit (organismi acuatici invertebrati): Nessun dato disponibile. Tossicit cronica per gli organismi acquatici invertebrati: Nessun dato disponibile. Tossicit (Alga): Nessun dato disponibile. Tossicit per i micro-organismi: Nessun dato disponibile. 12.2. Persistenza e degradabilit
Dati relativi alla sostanza non disponibili. Nessun dato disponibile. 12.3. Potenziale di bioaccumulo
Dati relativi alla sostanza non disponibili. Nessun dato disponibile. 12.4. Mobilit nel suolo
Dati relativi alla sostanza non disponibili.
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Nessun dato disponibile.
12.5. Risultati della valutazione PBT e vPvB
Questa miscela non contiene sostanze valutate come PBT o vPvB
12.6. Propriet di interferenza con il sistema endocrino
non applicabile
12.7. Altri effetti avversi
Nessun dato disponibile.
SEZIONE 13: Considerazioni sullo smaltimento
13.1. Metodi di trattamento dei rifiuti Smaltimento del prodotto: Effettuare lo smaltimento in conformit alle specifiche norme locali e nazionali. Non immettere nelle fognature, nelle acque superficiali e freatiche
Smaltimento di imballaggi contaminati: Usare contenitori per riciclaggio solo quando completamente vuoti.
Codice rifiuti 08 04 10 Adesivi e sigillanti di scarto, diversi da quelli di cui alla voce 08 04 09. I codici di smaltimento rifiuti EWC non sono legati al prodotto, bens alla sua provenienza d'origine. Per questo motivo l'azienda produttrice non pu fornire codici rifiuti per prodotti che vengano impiegati in campi diversi.
SEZIONE 14: Informazioni sul trasporto
14.1.
Numero ONU o numero ID
14.2.
Sostanza non pericolosa ai sensi di RID, ADR, ADN, IMDG, IATA-DGR Nome di spedizione dell'ONU
Sostanza non pericolosa ai sensi di RID, ADR, ADN, IMDG, IATA-DGR
14.3.
Classi di pericolo connesso al trasporto
14.4.
Sostanza non pericolosa ai sensi di RID, ADR, ADN, IMDG, IATA-DGR Gruppo d'imballaggio
14.5.
Sostanza non pericolosa ai sensi di RID, ADR, ADN, IMDG, IATA-DGR Pericoli per l'ambiente
Sostanza non pericolosa ai sensi di RID, ADR, ADN, IMDG, IATA-DGR
14.6.
Precauzioni speciali per gli utilizzatori
14.7.
Sostanza non pericolosa ai sensi di RID, ADR, ADN, IMDG, IATA-DGR Trasporto marittimo alla rinfusa conformemente agli atti dell'IMO
non applicabile
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SEZIONE 15: Informazioni sulla regolamentazione
15.1. Disposizioni legislative e regolamentari su salute, sicurezza e ambiente specifiche per la sostanza o la miscela
Sostanze che riducono lo strato di ozono (Regolamento (CE) N. 1005/2009): Non applicabile
Assenso preliminare in conoscenza di causa (PIC) (Regolamento (UE) N.
Non applicabile
649/2012):
Inquinanti organici persistenti (POPs) (Regolamento (UE) 2019/1021):
Non applicabile
Contenuto COV (EU)
< 3 %
15.2. Valutazione della sicurezza chimica La valutazione della sicurezza chimica non stata svolta
Norme nazionali/avvertenze (Italy):
Informazioni generali: (IT):
D.Lgs n. 152 del 3 aprile 2006 "Testo Unico Ambientale" e successive modifiche e adeguamenti D.Lgs n. 81 del 9 aprile 2008 "Testo Unico salute e sicurezza sui luoghi di lavoro" Regolamento europeo 1907/2006 REACH DPR n. 22 del 05/02/97 Rifiuti D.Lgs. n. 65 del 14/03/03 Classificazione, imballaggio ed etichettatura dei preparati pericolosi Direttiva 67/548/CEE e successivi adeguamenti fino al XXIX incluso (Direttiva 2004/73/CE) D.Lgs 334 del 17/08/99 Rischi di incidenti rilevanti (Direttiva Seveso Bis). Regolamento n. 648/2004/CE (Regolamento Detergenti) Direttiva europea 98/8/CE Biocidi e successivi adeguamenti. Regolamento (EC) N. 1272/2008 Regolamento europeo 790/2009.
SDS n.: 168432 V004.5 LOCTITE 55
SEZIONE 16: Altre informazioni
pagine 10 di 10
ED: EU OEL: EU EXPLD 1: EU EXPLD 2 SVHC: PBT: PBT/vPvB:
vPvB:
Sostanza identificata come avente propriet di interferenza endocrina Sostanza con un limite di esposizione sul posto di lavoro dell'Unione europea Sostanza elencata nell'Allegato I del Reg. (CE) n. 2019/1148 Sostanza elencata nell'Allegato II del Reg. (CE) n. 2019/1148 Sostanze estremamente preoccupanti (Elenco di sostanze canditate REACH) Sostanza conforme ai criteri di persistenza, bioaccumulabilit e tossicit Sostanza conforme ai criteri di persistente, bioaccumulabile e tossico oltre che molto persistente e molto bioaccumulabile Sostanza che soddisfa i criteri di molto persistente e molto bioaccumulabile
Ulteriori informazioni:
La presente scheda di sicurezza stata rilasciata per le vendite da Henkel a clienti che acquistano direttamente da Henkel,
emessa in base al Regolamento (CE) n. 1907/2006 e fornisce informazioni in accordo con i regolamenti applicabili solamente
nell'Unione Europea. In tal senso, non viene fornita alcuna dichiarazione, garanzia o indicazione di alcun tipo come
conformit a legislazioni o regolamenti di qualunque giurisdizione o paese fuori dall'Unione europea. Quando intenzione
esportare in paesi esterni all'Unione Europea, vi chiediamo cortesemente di consultare la scheda di sicurezza corrispondente
al paese interessato er assicurarsi della conformit o di contattare il dipartimento Henkel di Product Safety and Regulatory
Affairs (
@henkel.com) prima di esportare in paesi esterni all'Unione Europea
Le indicazioni si basano sulle nostre attuali conoscenze e si riferiscono al prodotto allo stato di fornitura. Esse hanno lo scopo di descrivere i nostri prodotti dal punto di vista sicurezza e non intendono garantire alcuna caratteristica.
Gentile cliente, Henkel impegnata a creare un futuro sostenibile promuovendo opportunit lungo l'intera catena del valore. Se vorrete contribuire scegliendo di passare dalla versione cartacea alla versione elettronica della SDS, la prego di contattare il rappresentante locale del Customer Service. Vi raccomandiamo di utilizzare un indirizzo mail non personale (per esempio SDS@your company.com).
Le modifiche rilevanti in questa scheda di dati di sicurezza sono indicate con linee verticali al margine sinistro nel corpo di questo documento. II testo corrispondente mostrato in un colore differente su sfondo grigio.
SAFETY DATA SHEET
Permatex
Revision Date 26-Jul-2021
Version 9
1. IDENTIFICATION
Product identifier Product Name
PX 14 THREAD SEALANT 16 OZ.
Other means of identification Product Code
80633
Recommended use of the chemical and restrictions on use
Recommended Use
Sealant
Uses advised against
No information available
Details of the supplier of the safety data sheet Manufacturer Address ITW Permatex 6875 Parkland Blvd. Solon, Ohio 44139 USA Tele hone: 1-87-Permatex
May Also Be Distributed by: ITW Permatex Canada 101-2360 Bristol Circle Oakville, ON Canada L6H 6M5 Telephone:
24-hour em r n h ne number Chem-Tel: International Emer ency: 00+1+ Contract Number: MIS0003453
E-mail address: @permatex.com
2. HAZARDS IDENTIFICATION
Classification
OSHA Regulatory Status This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200)
Carcinogenicity Specific target organ toxicity (single exposure) Flammable liquids
Label elements
Signal word Danger
Emergency Overview
Category 1A Category 1 Category 3
May cause cancer Causes damage to organs Flammable liquid and vapor
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80633 - PX 14 THREAD SEALANT 16 OZ.
Revision Date 26-Jul-2021
_____________________________________________________________________________________________
Appearance White
Physical state Paste / Gel Liquid
Odor Alcoholic
Precautionary Statements - Prevention Obtain special instructions before use Do not handle until all safety precautions have been read and understood Use personal protective equipment as required Do not breathe dust/fume/gas/mist/vapors/spray Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product
Precautionary Statements - Response Specific treatment (see .? on this label) IF exposed: Call a POISON CENTER or doctor/physician
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice/attention IF ON SKIN: Wash with plenty of soap and water If skin irritation occurs: Get medical advice/attention In case of fire: Use CO2, dry chemical, or foam to extinguish.
Precautionary Statements - Storage Store locked up
Precautionary Statements - Disposal Dispose of contents/container to an approved waste disposal plant
Hazards not otherwise classified (HNOC) Not applicable
Other Information May be harmful if swallowed. Toxic to aquatic life with long lasting effects.
Unknown acute toxicity
31.47105 % of the mixture consists of ingredient(s) of unknown toxicity
3. COMPOSITION/INFORMATION ON INGREDIENTS
Chemical name TALC
ETHANOL 2-PROPANOL TITANIUM DIOXIDE METHANOL METHYL ISOBUTYL KETONE
CAS No 14807-96-6
64-17-5 67-63-0 13463-67-7 67-56-1 108-10-1
Weight-% 15 - 40 10 - 30 1 - 5 1 - 5 1 - 5 0.1 - 1
4. FIRST AID MEASURES
Description of first aid measures
General advice
Call 911 or emergency medical service. Remove and isolate contaminated clothing and shoes.
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Revision Date 26-Jul-2021
_____________________________________________________________________________________________
Eye contact
In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes.
Skin contact
Wash skin with soap and water.
Inhalation
Move victim to fresh air. If breathing is irregular or stopped, administer artificial respiration. Administer oxygen if breathing is difficult.
Ingestion
IF SWALLOWED:. Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Call a physician.
Self-protection of the first aider
Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves.
Most important symptoms and effects, both acute and delayed
Symptoms
See section 2 for more information.
Indication of any immediate medical attention and special treatment needed
Note to physicians
Keep victim warm and quiet.
5. FIRE-FIGHTING MEASURES
Suitable extinguishing media Dry chemical, CO2, water spray or regular foam, Water spray, fog or regular foam, Use water spray or fog; do not use straight streams
Unsuitable extinguishing media CAUTION: All these products have a very low flash point. Use of water spray when fighting fire may be inefficient
Specific hazards arising from the chemical Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Those substances designated with a "P" may polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Substance may be transported hot.
Explosion data Sensitivity to Mechanical Impact Sensitivity to Static Discharge
None. None.
Protective equipment and precautions for firefighters Move containers from fire area if you can do it without risk.
6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Personal precautions
ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). All equipment used when handling the product must be grounded. Do not touch or walk through spilled material. Stop leak if you can do it without risk.
Other Information
Water spray may reduce vapor; but may not prevent ignition in closed spaces.
Environmental precautions
Environmental precautions
Prevent entry into waterways, sewers, basements or confined areas. See section 12 for additional ecological information.
Methods and material for containment and cleaning up
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Revision Date 26-Jul-2021
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Methods for containment Methods for cleaning up Prevention of secondary hazards
A vapor suppressing foam may be used to reduce vapors. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers.
Use clean non-sparking tools to collect absorbed material. Dike far ahead of liquid spill for later disposal.
Clean contaminated objects and areas thoroughly observing environmental regulations.
7. HANDLING AND STORAGE
Precautions for safe handling
Advice on safe handling
Handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin, eyes or clothing. Wash thoroughly after handling. Wash contaminated clothing before reuse. Use personal protective equipment as required. Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Conditions for safe storage, including any incompatibilities
Storage Conditions
Keep away from heat, sparks, flame and other sources of ignition (i.e., pilot lights, electric motors and static electricity). Store locked up.
Incompatible materials
Strong oxidizing agents
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Exposure Guidelines Chemical name TALC 14807-96-6
ETHANOL 64-17-5
2-PROPANOL 67-63-0
ACGIH TLV TWA: 2 mg/m3 particulate matter containing no asbestos and <1%
crystalline silica, respirable particulate matter
STEL: 1000 ppm
STEL: 400 ppm TWA: 200 ppm
TITANIUM DIOXIDE 13463-67-7
METHANOL 67-56-1
TWA: 10 mg/m3
STEL: 250 ppm TWA: 200 ppm
S*
METHYL ISOBUTYL KETONE 108-10-1
STEL: 75 ppm TWA: 20 ppm
NIOSH IDLH Immediately Dangerous to Life or Health
OSHA PEL (vacated) TWA: 2 mg/m3 respirable
dust <1% Crystalline silica, containing no Asbestos
TWA: 20 mppcf if 1% Quartz or more;use Quartz limit TWA: 1000 ppm TWA: 1900 mg/m3
(vacated) TWA: 1000 ppm (vacated) TWA: 1900 mg/m3
TWA: 400 ppm TWA: 980 mg/m3 (vacated) TWA: 400 ppm (vacated) TWA: 980 mg/m3 (vacated) STEL: 500 ppm (vacated) STEL: 1225 mg/m3 TWA: 15 mg/m3 total dust (vacated) TWA: 10 mg/m3 total
dust
TWA: 200 ppm TWA: 260 mg/m3 (vacated) TWA: 200 ppm (vacated) TWA: 260 mg/m3 (vacated) STEL: 250 ppm (vacated) STEL: 325 mg/m3
(vacated) S* TWA: 100 ppm TWA: 410 mg/m3 (vacated) TWA: 50 ppm (vacated) TWA: 205 mg/m3 (vacated) STEL: 75 ppm (vacated) STEL: 300 mg/m3
NIOSH IDLH IDLH: 1000 mg/m3 TWA: 2 mg/m3 containing no Asbestos and <1% Quartz
respirable dust
IDLH: 3300 ppm TWA: 1000 ppm TWA: 1900 mg/m3
IDLH: 2000 ppm TWA: 400 ppm TWA: 980 mg/m3 STEL: 500 ppm STEL: 1225 mg/m3
IDLH: 5000 mg/m3 TWA: 2.4 mg/m3 CIB 63 fine TWA: 0.3 mg/m3 CIB 63 ultrafine, including engineered nanoscale
IDLH: 6000 ppm TWA: 200 ppm TWA: 260 mg/m3 STEL: 250 ppm STEL: 325 mg/m3
IDLH: 500 ppm TWA: 50 ppm TWA: 205 mg/m3 STEL: 75 ppm STEL: 300 mg/m3
Other Information
Vacated limits revoked by the Court of Appeals decision in AFL-CIO v. OSHA, 965 F.2d 962
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(11th Cir., 1992).
Appropriate engineering controls Engineering Controls
Showers Eyewash stations Ventilation systems
Individual protection measures, such as personal protective equipment
Eye/face protection Skin and body protection
Wear safety glasses with side shields (or goggles). Wear protective natural rubber, nitrile rubber, NeopreneTM or PVC gloves.
Respiratory protection
Use NIOSH-approved air-purifying respirator with organic vapor cartridge or canister, as appropriate.
General Hygiene Considerations
Handle in accordance with good industrial hygiene and safety practice. Regular cleaning of equipment, work area and clothing is recommended.
9. PHYSICAL AND CHEMICAL PROPERTIES
9.1. Information on basic physical and chemical properties
Physical state
Paste / Gel Liquid
Appearance
White
Odor
Alcoholic
Odor threshold
No information available
Property pH
Melting point / freezing point Boiling point / boiling range Flash point Evaporation rate Flammability (solid, gas) Flammability Limit in Air
Upper flammability limit: Lower flammability limit: Vapor pressure Vapor density Relative density Water solubility Solubility(ies) Partition coefficient Autoignition temperature Hyphen Kinematic viscosity Dynamic viscosity Explosive properties Oxidizing properties
Values No information available No information available 82 C / 179.6 F 25 C / 77 F < 1 No information available
12.7% 2.3% 33 mm Hg @ 68F >1 1.06-1.10 Partially soluble No information available No information available No information available No information available No information available No information available No information available No information available
Other Information Softening point Molecular weight Density Bulk density SADT (self-accelerating decomposition temperature)
No information available No information available No information available No information available No information available
Remarks Method Tag Closed Cup Butyl acetate = 1
Air = 1
10. STABILITY AND REACTIVITY
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Reactivity No information available
Chemical stability Stable under normal conditions
Possibility of Hazardous Reactions None under normal processing.
Conditions to avoid Heat, flames and sparks.
Incompatible materials Strong oxidizing agents
Hazardous Decomposition Products Carbon oxides Fluorides
11. TOXICOLOGICAL INFORMATION
Information on likely routes of exposure
Inhalation
May cause damage to organs through prolonged or repeated exposure if inhaled.
Eye contact
Contact with eyes may cause irritation. May cause redness and tearing of the eyes.
Skin contact
May cause skin irritation and/or dermatitis.
Ingestion
Ingestion may cause irritation to mucous membranes.
Chemical name ETHANOL 64-17-5
2-PROPANOL 67-63-0
TITANIUM DIOXIDE 13463-67-7
METHANOL 67-56-1
METHYL ISOBUTYL 108-10-1
KETONE
Oral LD50 = 7060 mg/kg ( Rat )
5050 mg/kg > 10000 mg/kg ( Rat ) = 6200 mg/kg ( Rat ) = 2080 mg/kg ( Rat )
Dermal LD50 -
12800 mg/kg -
= 15840 mg/kg ( Rabbit ) = 3000 mg/kg ( Rabbit )
Inhalation LC50 = 124.7 mg/L ( Rat ) 4 h = 72600 mg/m3 ( Rat ) 4 h
= 22500 ppm ( Rat ) 8 h 2000 - 4000 ppm ( Rat ) 4 h
Symptoms related to the physical, chemical and toxicological characteristics
Symptoms
No information available.
Delayed and immediate effects as well as chronic effects from short and long-term exposure
Sensitization
No information available.
Germ cell mutagenicity
No information available.
Carcinogenicity
The table below indicates whether each agency has listed any ingredient as a carcinogen.
Chemical name
ACGIH
IARC
NTP
OSHA
TALC
-
Group 3
-
X
14807-96-6
ETHANOL
A3
Group 1
Known
X
64-17-5
TITANIUM DIOXIDE
-
Group 2B
-
X
13463-67-7
METHYL ISOBUTYL
A3
Group 2B
-
X
KETONE
108-10-1
ACGIH (American Conference of Governmental Industrial Hygienists) A3 - Animal Carcinogen
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IARC (International Agency for Research on Cancer)
Group 1 - Carcinogenic to Humans Group 2B - Possibly Carcinogenic to Humans Not classifiable as a human carcinogen
NTP (National Toxicology Program)
Known - Known Carcinogen
OSHA (Occupational Safety and Health Administration of the US Department of Labor)
X - Present
Chronic toxicity
May cause adverse effects on the bone marrow and blood-forming system. May cause
adverse liver effects. Contains a known or suspected reproductive toxin.
Target organ effects
Central nervous system, Blood, Central Vascular System (CVS), Eyes, Gastrointestinal
tract (GI), Liver, Reproductive system, Respiratory system, Skin, Lungs.
The following values are calculated based on chapter 3.1 of the GHS document
ATEmix (oral)
3922 mg/kg
ATEmix (dermal)
14604 mg/kg
ATEmix (inhalation-dust/mist) 23.6 mg/l
ATEmix (inhalation-vapor)
1633391.6 mg/l
12. ECOLOGICAL INFORMATION
Ecotoxicity 0.01105 % of the mixture consists of component(s) of unknown hazards to the aquatic environment
Persistence and degradability No information available.
Bioaccumulation No information available.
Mobility No information available.
Chemical name ETHANOL 64-17-5
2-PROPANOL 67-63-0
METHANOL 67-56-1
METHYL ISOBUTYL KETONE 108-10-1
Partition coefficient -0.32
0.05
-0.77
1.19
Other adverse effects No information available
13. DISPOSAL CONSIDERATIONS
Waste treatment methods Disposal of wastes
Contaminated packaging US EPA Waste Number
This material, as supplied, is a hazardous waste according to federal regulations (40 CFR 261).
Do not reuse container.
D001, U154 U161
This product contains one or more substances that are listed with the State of California as a hazardous waste.
Chemical name
California Hazardous Waste Status
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ETHANOL 64-17-5
2-PROPANOL 67-63-0
METHANOL 67-56-1
Toxic Ignitable
Toxic Ignitable
Toxic Ignitable
14. TRANSPORT INFORMATION
DOT UN/ID No Proper shipping name Transport hazard class(es) Packing Group Emergency Response Guide Number
IATA UN number or ID number Proper shipping name Transport hazard class(es) ERG Code
IMDG UN number or ID number Proper shipping name Transport hazard class(es) Packing Group EmS-No
1133 Adhesives, Limited Quantity (LQ) 3 III 128
ID 8000 Consumer commodity 9 9L
1133 Adhesives, Limited Quantity (LQ) 3 III F-E, S-D
15. REGULATORY INFORMATION
International Inventories
TSCA
Complies
DSL/NDSL
Complies
EINECS/ELINCS
Complies
ENCS
Not determined
IECSC
Complies
KECL
Complies
PICCS
Complies
AICS
Not determined
Legend:
TSCA - United States Toxic Substances Control Act Section 8(b) Inventory DSL/NDSL - Canadian Domestic Substances List/Non-Domestic Substances List EINECS/ELINCS - European Inventory of Existing Chemical Substances/European List of Notified Chemical Substances ENCS - Japan Existing and New Chemical Substances IECSC - China Inventory of Existing Chemical Substances KECL - Korean Existing and Evaluated Chemical Substances PICCS - Philippines Inventory of Chemicals and Chemical Substances AICS - Australian Inventory of Chemical Substances
US Federal Regulations
SARA 313 Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product contains a chemical or chemicals which are subject to the reporting requirements of the Act and Title 40 of the Code of Federal Regulations, Part 372
Chemical name 2-PROPANOL - 67-63-0 METHANOL - 67-56-1
SARA 313 - Threshold Values % 1.0 1.0
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METHYL ISOBUTYL KETONE - 108-10-1
0.1
SARA 311/312 Hazard Categories
Acute health hazard
Yes
Chronic Health Hazard
No
Fire hazard
Yes
Sudden release of pressure hazard
No
Reactive Hazard
No
CWA (Clean Water Act) This product does not contain any substances regulated as pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40 CFR 122.42)
CERCLA This material, as supplied, contains one or more substances regulated as a hazardous substance under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302)
Chemical name METHANOL 67-56-1
METHYL ISOBUTYL KETONE 108-10-1
US State Regulations
Hazardous Substances RQs 5000 lb
5000 lb
CERCLA/SARA RQ -
-
Reportable Quantity (RQ) RQ 5000 lb final RQ RQ 2270 kg final RQ
RQ 5000 lb final RQ RQ 2270 kg final RQ
California Proposition 65
This product contains the following Proposition 65 chemicals
Chemical name
California Proposition 65
ETHANOL
Carcinogen
64-17-5
Developmental
TITANIUM DIOXIDE
*Carcinogen (airborne, unbound particles of respirable size)
13463-67-7
METHANOL
Developmental
67-56-1
METHYL ISOBUTYL KETONE
Carcinogen
108-10-1
Developmental
*The asterisked chemical(s) listed are not subject to Proposition 65 because they are not airborne in the finished product Ethanol has been shown to be carcinogenic in long-term studies only when consumed as alcoholic beverage Ethanol has been shown to be a reproductive toxin only when consumed as an alcoholic beverage
U.S. State Right-to-Know Regulations
Chemical name TALC
14807-96-6 ETHANOL
64-17-5 2-PROPANOL
67-63-0 TITANIUM DIOXIDE
13463-67-7 WATER 7732-18-5 METHANOL 67-56-1 POLYTETRAFLUOROETHYLENE 9002-84-0 METHYL ISOBUTYL KETONE 108-10-1
U.S. EPA Label Information EPA Pesticide Registration Number
New Jersey X X X X X X
Not applicable
Massachusetts X X X X X X
Pennsylvania X X X X X X X X
WHMIS Hazard Class D2A - Very toxic materials, Non-controlled
16. OTHER INFORMATION, INCLUDING DATE OF PREPARATION OF THE LAST REVISION
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NFPA HMIS
Health hazards 2 Health hazards 2
Flammability 3 Flammability 3
Instability 0 Physical hazards 0
Personal protection B
NFPA (National Fire Protection Association) HMIS (Hazardous Material Information System)
Revision Date
26-Jul-2021
Disclaimer Illinois Tool Works Inc. believes the information contained in this data sheet is accurate as of the date compiled. However, Illinois Tool Works Inc. makes no warranty, express or implied, as to the accuracy, reliability or completeness of the information. User is responsible for evaluating whether such information or this product is fit for a particular purpose and suitable for a particular use or application. The information in this data sheet may not be valid if this product is used in combination with other products or in processes for which it was not designed. Illinois Tool Works Inc. disclaims any liability for consequential or incidental damages of any kind, including lost profits, arising from the sale or use of this product. Ensure you have the most current version of this data sheet by contacting us or reviewing our web site.
End of Safety Data Sheet
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RESITAPE
RESITAPE S.r.I.
Phone: +39 02/9541181 Fax: +39 02/95411836 e-mail: info@resitape.com Invoices: invoicesresitape.com Website: www.resitape.com
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SAFETY DATA SHEET
(According to Regulation EC n.1907/2006 Art. 31 annex II, as modify by EC n.830/2015 and n.878/2020 Regulation)
1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING
1.1. Product identifier Product name: Product information:
Twineflon / R12D06 Natural Polytetrafluoroethylene (PTFE) tapes with Installation aid
1.2. Relevant identified uses of the substance or mixture and uses advised against
Recommended use:
Metal and plastic pipes thread sealant for hydraulic use, industrial
products.
Restrictions on use:
Other than those identified
1.3. Details of the supplier of the safety data sheet
Manufacturer:
Resitape Srl
Address:
Via per Cascina Rogorino, 1
20060 Gessate (MI) - Italy
Telephone:
Fax:
+39 02 95411836
Web site:
www.resitape.com
E-mail:
@resitape.com
1.4. Emergency telephone number:
(daytime)
2. HAZARD IDENTIFICATION
2.1. Classification of the substance o mixture This material is not classified as health or environmental hazardous according to CLP Regulation (EC) N 1272/2008, as amended, on classification, labelling, and packaging of substances and mixtures.
2.2. Labels elements
According to CLP Regulation (EC) 1272/2008 as amended.
Pictograms:
None
Signal word:
None
Hazard Statement:
None
Precautionary Statement: None
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When thermally decomposed, inhalation of the fumes may cause fever, breathing difficulties, cough and shivering. Contamination of tobacco products with P.T.F.E. powder may cause effects similar to those above - known as Fume fever.
2.3. Other hazards In accordance with Regulation 1272/2008/EC (CLP)
No specific hazards are known respecting the directions for storage and handling.
The product does not contain any substance identified as having endocrine disrupting properties above the legal limits in accordance with the criteria established in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605. The product does not contain any substance above the legal limits included in the list established in accordance with Article 59 (1), of Regulation (EC) No 1907/2006 to have endocrine disrupting properties or identified as having endocrine disrupting properties, in accordance with the criteria established in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605. The product does not contain any substances above the legal limits that meet the criteria for classification as PBT (persistent/bioaccumulative/toxic) or vPvB (very persistent/very bioaccumulative).
3. COMPOSITION/INFORMATION ON INGREDIENTS
Ingredient
Polytetrafluorethylene (homopolymer) Installation aid
CAS N
9002-84-0 Mixture
REACH N
Not applicable
% by Weight
> 99.9
100
Classification
// //
This product is considered non-hazardous when used according to accepted practices for the intended use. See also chapter 16 "Other information". For information on ingredient occupational exposure limits or PBT or vPvB status, see sections 8 and 12 of this SDS.
4. FIRST AID MEASURES
4.1. Description of first aid measures
No first aid measures are needed in normal condition
Inhalation
In case of inhalation of decomposition products, remove patient to fresh air
loosing clothing and seek medical attention.
Eye contact
N/A
Skin contact
N/A
Ingestion
N/A
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4.2. Most important symptoms and effects, both acute and delayed See Section 11.1 Information on toxicological effects
4.3. Indication of any immediate medical attention and special treatment required In case of unease and seek medical attention
5. FIREFIGHTING MEASURES
5.1. Extinguishing media Suitable extinguishing: Not suitable:
Use media suitable for surrounding fire. N/A
5.2. Special hazards arising from the substance or mixture
Under fire conditions:
In case of fire, avoid inhalation of combustion gases.
The high temperature could generate a thermal decomposition of the product. See section 10.6. In case of fire avoid inhaling the smoke.
5.3. Advice for fire-fighters When fire fighting conditions are severe and total thermal decomposition of the product is possible, wear full protective clothing and self-contained, positive pressure or pressure demand breathing apparatus with full face-piece and helmet. Fluoropolymers can rise the relative toxicity of the combustion gases formed
6. ACCIDENTAL RELEASE MEASURES
6.1. Personal precautions, protective equipment, and emergency procedures N/A
6.2. Environmental precautions N/A
6.3. Methods and material for containment and cleaning up
In case of Spillage:
Sweep up to avoid slippage, use drums with cover
Waste Disposal:
Conform to all applicable regulations.
6.4. Reference to other sections Refer to Section 8 and Section 13 for more information
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7. HANDLING AND STORAGE
7.1. Precautions for safe handling Bulk quantities of PTFE polymers should be stored away from flammable materials and in well-ventilated areas. However, in most situations, whether in storage or use, the quantity of material involved is small, and so no special measures should be taken. Provide suitable exhaust ventilation at machines when processing at elevated temperatures.
7.2. Conditions for safe storage including any incompatibilities No special storage requirements.
7.3. Specific end use(s) See information in Section 7.1 and 7.2 for handling and storage recommendations. For the identified uses listed in Section 1, the recommendations in Section 7 should be observed. See Section 8 exposure controls and personal protection recommendations.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
8.1. Control parameters There are no known occupational limits specific to the substance listed in Section 3.
8.2. Exposure controls No special protection by way of clothing or equipment is required to handle the product. However as in any industrial activity good hygiene and housekeeping practises should be applied. Provide temperature safety devices. When product is heated provide appropriate local exhaust. Use general dilution ventilation and/or local exhaust ventilation to maintain levels of thermal decomposition products below their exposure guidelines.
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance: Colour: Odour: pH: Viscosity: Specific Gravity Melting Point: Boiling Point: Solubility in H2O:
PTFE Thread Solid, thin, flexible tape or wire Natural white or transparent None N/A N/A 0,25-2,20 g/cm3 330-345 C N/A Insoluble
Installation aid light yellow 6,8 0,2
Soluble
Solubility (other) Flash Point: Auto Ignition Temp.: Explosive properties: Oxidising properties:
Insoluble in all common solvents Does not flash 575 C approx. N/A N/A
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10. STABILITY AND REACTIVITY
10.1. Reactivity This material may be reactive with certain agents under certain conditions (see the remaining headings in this section).
10.2. Chemical stability Stable product
10.3. Possibility of hazardous reactions Stable product
10.4. Conditions to avoid Not determined
10.5. Incompatible materials Inert. Although reaction with alkali and alkaline earth metals. Reactions with metals in powder form occur from 370C onwards. Incompatible with elemental fluorine and interhalogen compounds at elevated temperatures and pressures (no reaction at room temperature and normal pressures).
10.6. Hazardous decomposition products No hazardous decomposition products if storage and handling requirements are followed.
Thermal decomposition: > 260 C continuous. Significant decomposition above 400C
Combustion gases formed during the decomposition could be: Carbon monoxide Hydrogen fluoride Carbonyl fluoride Tetrafluoroethylene Hexafluoropropylene Perfluoroisobutylene
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11. TOXICOLOGICAL INFORMATION
11.1. Information on Toxicological effects
General:
According to experience the product is considered to be harmless to health
if handled in the correct manner.
Acute:
Flu like transient sickness. The warm vapor may be causes an irritation of
human respiratory system with may cause fever, breathing difficulties,
cough, and shivering.
Chronic:
Long-term exposure to the product is not thought to produce chronic
effects adverse to the health (as classified by EC Directives using animal
models); nevertheless exposure by all routes should be minimised as a
matter of course.
Routes of Entry:
a) Inhalation - high dust concentrations may be an irritant to the upper
respiratory tract.
b) Eyes - mechanical irritation
c) Skin - not irritating and not absorbing. May cause physical abrasion.
d) Ingestion - inert when ingested by rats.
Ingredient
Polytetrafluorethylene
Toxicity
Oral (rat) LD 50: 1250 mg/kg *
Irritation
Not Available
* Value obtained from manufacturer's SDS.
12. ECOLOGICAL INFORMATION 12.1. Toxicity*
Ingredient
Polytetrafluorethylene
End point
N/A
Test Duration (hr)
N/A
* Value obtained from manufacturer's SDS.
12.2. Persistence and degradability*
Species
N/A
Ingredient
Persistence: Water/Soil
Polytetrafluorethylene
High
* Value obtained from manufacturer's SDS.
Value
N/A
Source
N/A
Persistence: Air
High
12.3. Bioaccumulative potential*
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Ingredient
Polytetrafluorethylene
Bioaccumulation
Low
12.4. Mobility in soil No product test data available.
12.5. Results of the PBT and vPvB assessment According to Annex XIII of Regulation (EC) No.1907/2006 concerning the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH): The product does not contain substances that meet the PBT (persistent/bioaccumulative/toxic) criteria or the vPvB (very persistent/very bioaccumulative) criteria
12.6. Endocrine-disrupting properties The product does not contain any substance identified as having endocrine disrupting properties above the legal limits, in accordance with the criteria established in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605. The product does not contain any substance above the legal limits included in the list established pursuant to Article 59 (1), of Regulation (EC) No. 1907/2006 to have endocrine disrupting properties or identified as having endocrine disrupting properties, in accordance with the criteria established in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605.
12.7. Other adverse effects The product is insoluble in water, has very low volatility and has no harmful effect on the environment.
13. DISPOSAL CONSIDERATIONS
13.1. Waste treatment methods This product has been classified as a non-hazardous waste. Dispose of waste and residues in accordance with local authority requirements. May be buried on an authorised landfill site or incinerated above 800C. Please refer to the European Waste Code (EWC-2000/532/EC and amendments) to assign the correct waste code.
14. TRANSPORT INFORMATION
Transport in accordance with CDG-CPL/ADR for road, RID for rail, IMDG for sea and ICAO-IATA for air. Not classified as hazardous for carriage under the above regulations.
UN-N:
Not applicable
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15. REGULATORY INFORMATION
15.1. Safety, health and environmental regulations/legislation specific for the substance or mixture
Carcinogenicity Ingredient Polytetrafluorethylene (homopolymer)
CAS N. 9002-84-0
Classification Gr. 3: Not classifiable
Regulation International Agency for Research on Cancer
Comply with REACH Regulation 1907/2006, RoHS Directives 2011/65/EU and 2015/863, CLP Regulation as amended with EC Regulation n.830/2015 and EC Regulation n.878/2020.
15.2. Chemical Safety Assessment According to Directives 2008/1272/EC and 2010/453/EC (Hazard Information and Packaging for Supply): Not applicable
16. OTHER INFORMATION
Revision information: Section updates in this revision
- Section 1 (1.3) - Section 2 (2.3) - Section 11 (11.1) - Section 12 (12.5; 12.6)
The information herein is based on data considered to be accurate as of the date of preparation of the Material Safety Data Sheet. However, no warranty or representation, expressed or implied, is made as to the accuracy or completeness of the foregoing data and safety information. The use assumes all liability for any damage or injury resulting from abnormal use, from any failure to adhere to recommended practices or from any hazards inherent in the nature of the product.