Document 5D0bVKQwKpBRGrnba5byObBb0

A I Hill and Griffith Company Material Safety Data Sheet PLAINTIFF'S EXHIBIT May be used to comply with OSHA's Hazard Communication Standard, 29 CER1910.1200. Standard must be consulted for specific requirements. N.A. = NOT APPLICABLE N.E. = NOT ESTABLISHED ' I. PRODUCT IDENTIFICATION PRODUCT NAME (s): Pyroseal Mudding Compound Manufacturer: Address: Telephone: The Hill & Griffith Co. 1262 State Avenue Cincinnati, Ohio 45204 (513) 921-1075 Fax: (513) 921-9180 EMERGENCY TELEPHONE: (800) 424-9300 Call Chemtrec II. HAZARDOUS MATERIAL IDENTIFICATION SYSTEM * CATEGORY RATING Flammability 0 Health 1 Reactivity 0 Personal Protection B These ratings are based on NFPA regulations LEGEND 0=Mmimal Hazard l=SIigfrt Hazard - Hazard B=da3se3 and gloves III. HAZARDOUS INGREDIENTS HAZARDOUS INGREDIENTS Water Silica Hydrous Calcium Magnesium Silicate Hydrated Aluminum Silicate day Cerosene CAS.NO. 7732-18-5 14808-60-7 14807-96-6 1332-58-7 1318-93-0 8008-20-6 ACGIH THRESHOLD LIMIT VALUE NA 0.1 mg/m3* 2 mg/m3* % RANGE 25-35 30-35 15-20 2 mg/m3* 15 mg/m3** NE 5-8 3-7 <5 OSHA PERMISSIBLE EXPOSURE LIMIT NA 0.1 mg/m3* 20 rnppcf 5 mg/m3* 5 mg/m3* NE - Respirable Dust; ** - Total Dust Tus material contains Silicon Dioxide in some form. IARC Monographs on the evaluation of the Carcinogenic Risk of Chemicals > Humans (Volume 42, 1987) concludes that there is sufficient evidence for the carcinogenicity ofcrystalline silica to experimental tiimals, and that there is limited evidence of the carcinogenicity of crystalline silica to humans. Classified by the IARC as 2A RINTED IN U.S.A HG-000144 00 0i^ 3 V* Product Name: Pyroseai Mudding Compound PHYS2CAUCHEMICAL PROPERTIES Appearance and Odor: White to tan paste with earthy and slight solvent odor. Water Solubility: Miscible Melting Point(F): Not applicable. Boiling Range(F): 212 Specific Gravity(water=l): i.7 Vapor Pressure(mmHg): As for Water Percent Volatile By Weight: 25-35 VaporDensity(Air=l): NE IPQ: NA Evaporation Rate(Butyl Acetatef1): NE RQ: NA ' Page 2 V. FIRE AND EXPLOSION INFORMATION Flash Point(C.O.C.)(0F): None. Auto-Ignition TewpezatmeCF): Not applicable. Flammable Limits: LEL: Not applicable. UEL: Not applicable. Extinguishing Media: Does not bum. Unusual Fire or Explosion Hazards: Not applicable. Special Fire-Fighting Procedures: Use fell facepiece with self-contained breathing apparatus when fighting fires near this product VI. CHEMICAL REACTIVITY INFORMATION Conditions Contributing to Instability: Not applicable. Incompatible Materials: Strong oxidizing materials. Conditions to Avoid: Not applicable. Hazardous Decomposition Products: Not applicable. PRINTED IN U.S.A. HG-000145 0 00. C C Product Name: Pyroseal Mudding Compound -VII. HEALTH HAZARDS A. Summary/Risks Page 3 Signs and Symptoms of Overexposure: May cause eye irritation, minor skin irritation, coughing or ofbreath. Ma- cause irritation of mucous membranes of the nose, throat, and respiratory tract Gastrointestinal distress if swallowed in large amounts. Medical Conditions Generally Aggravated by Exposure: May aggravate pre-existing medical conditions. Primary Route(s) ofEntry: Absorption, inhalation, and ingestion. Target Organs: Eyes, skin, and mucous membranes. Acute Health Effect: May irritate noes and throat with possible minor skin irritation. Seek medical attention ifingested, although first-aid is normally not required. , Chronic Health Effect: Exposure to dust may result in silicosis. Carcinogenicity: See page 1. Notes to Physician: Gastrointestinal distress iflarge amounts ofproduct are swallowed. VII. HEALTH HAZARDS B. First Aid/Emergency Procedures Tnhniztinn- If overcome, immediately remove from exposure and seek medical attention ifirritation or discomfort persists. cnrm Contact/Absorption: Wash skin thoroughly with soap and water. Ifirritation develops, seek medical attention Eye .Contact: Flush with clear flowing water for at least 15 minutes. Ifirritation persists, seek medical attention. Ingestion: If ingested, this product is not expected to be an acute ingestion problem. First-aid is normally not required, but seek medical advice. VIH. SPILL, LEAK AND WASTE DISPOSAL PROCEDURES Procedures for clean-up ofspills/leaks: Use respiratory protection. Apply water to spilled material to minimize dust Stop spill as soon as possible. Scoop up or clean up using best means possible. Water may be used to clean area. Notify proper authorities ifthe need exists. ( Waste Disposal: Waste generated during application, demolition, breakage of spillage may be hazardous wastes as defined by RCRA (40 CFR part 261). Place waste and spillage in closed containers. Dispose in accordance with federal, state and local regulations. PRINTED IN THE U.S.A. HG-000146 ' Product Name: Pyroseal Mudding Compound Page 4 PROTECTION AND CONTROL INFORMATION Hygienic Practices: Minimize breathing vapors, mists, finnes or dusts. Avoid prolonged or repeated contact with skin. Remove contaminated clothes, launder before reuse. Remove contaminated shoes; clean before reuse. Ventilation Requirements: Provide ventilation, such as local mechanical exhaust, sufficient to prevent exceeding recommended exposure limits. Respiratory Protection: Use NIOSH approved respirator with a fine particulate filter or approved dust mask for dusts if necessary. Eye Protection: Use safety glasses with side shields. Protective Gloves: Use chemical-resistant gloves, ifneeded, to avoid prolonged or*repeated skin contact Other Clothing and Equipment: As required to prevent contact Engineering Controls/Work Practices: Keep containers and storage containers closed when not in use. Special Considerations for Repair/Maintenance of Contaminated Equipment: Provide adequate respiratory, eye and skin protection. JX. PRECAUTIONS FOR SAFE HANDLING AND USE Storage Segregation: Always segregate materials by major hazard class. Special Handling/Storage: Do not transfer contents to unlabeled containers). Minimize the amount ofairborne dust present in handling and storage by using an enclosed handling system. Other: Comply with all federal, state and local regulations. XL DOT SHIPPING REQUIREMENTS Shipping Namefs): Any Packaging Caulking Compound, N.OJ. Date Prepared: 07/23/97 Prepared by: Lori R. Yeager Supersedes: 03/24/97 Print Date: 7/25/97 Title: Corporate Government Regulatory Manager As of the date ofpreparation of this document, the forgoing information is believed to be accurate and is provided in rood faith to comply with applicable federal and state law(s). However, no warranty or representation with respect to such information intended or given. 15 PRINTED IN U.SA. HG-000147 co ro <--i CM CM >i o o CM o in CO o T3 --HP S3 4-1 lo ID WO CO a\ r- CM m o P pau) ooooooooo cocMcoinio^^ooro in o tH cm in *--i r--i cr CO r-H O CO O O i-4 CM >. ooocMOOom -aP =tt= o o r- &. CO hU-c cn 3 CO CL.euDjCL.CL.CLlCL.&.CL, a3. SdScacQrtifilSS O "P a cQsncQcatn^rtJcocQ CO u o 03 <--I Dl s PI Xw w CO o o3 0) > >- CL. 0) PI O C-CD1 o o tr o H co (--) m ID p T3 p 0 P (d a. rH ap D1 (3 p0 0 03 0 S3 'M* m cn ro CM O CO r- o o cr ro c--1 r- Ch a\ CM o o r. g3 4>-> S -H P & O CM o CM t--i CM CM CM CM CM CM CM IQ CM cn n o t--I t--1 c--1 c--1 *--1 i--I c--! t-H c--I o VO KO co VO IQ IQ VO IQ VO D j_i cl o o o a si. 03 a &3 >rf!j pi p-i co 0 tn (0 a. M II Q r--| --I So H cd W (33 co a co o << P3 -H > 0 <P H O. g II CM r~\ W PI 43 co M0 | pp <0 cC HG-000148 0UI!