Document 0JkJkbnqeZgy8vYaKQxVpEa0k
Interoffice lUeaiornmlum
-J (Nm ind Location)
Mr. J. C. Susil
ROM (Nama and Location)
V. L. Deck.
cc: M. A. John C. F. Hall G. L. Cade
E. 0. Reed C. C. Weikal L. H. Simons
GEN 55 (REV.6/74)
OATE
August 15, 1979
REFERENCE NO.
ED79-487-VLD
W. P. Slagle E. V. Kunkel - CCCTC R. S. O'Neal - Bay City R. W. Schwansch - Clear Lake L. T. Johnston - Pampa T. L. Arnold
SUBJECT; EXPANDED PERLITE INSULATICN
Plant Engineering reaarmends the testing of expanded perlite insulation on particular installations to be selected by Mr. J. W. Beasley. After factors such as ease of installation, maintainability, actual cost, and service performance are evaluated, this insulation nay prove to be a favorable addition to the Chancel insulation standards.
DISCDSSICN
Expanded perlite is a. naturally occurring alkaline alumina silicate rode which has been expanded" at a high tenperature to form a structure of minute air cells surrounded by a substance which converts into a glassy naterial by heat and fusion. The substance is held together by inorganic and organic binders and reinforcing fibers. We would like to submit for consideration, on an experimental basis, the use of Gocdtemp 1500 insula tion. This is an expanded perlite insulation with phenolic and starch binders and nylon reinforcing fibers.
Present Oelanese insulation standards do not include expanded perlite because of the bad reputation it originally incurred. When asbestos was outlawed, an alternative to good insulation with a low K value (thermal conductivity) was needed. Expanded perlite and calcium silicate were two alternatives to this dilenma. Expanded perlite was rejected for several reasons. Breakage was the most ocitncn problem which occurred because of nenuniformity of caipcnents and the uneven distribution of nylen fibers which appeared as clurps. The small plant that manufactured it made no attenpt to upgrade their product. The low flash point and misapplication of the material also contributed to the emission from the Celanese insula tion standards.
Goodtenp 1500 exhibits several characteristics that distinguish it from calcium silicate (Kaylo). It has a tenperature range from 200 F to
000996
C EL-i3^s_`l
Page 2
ED79-487-VLD
August 15, 1979
1500 F , which is a wider range than calcium silicate's tenperature range, 450 F. to 1200 F. It is especially suited for high temperature service. (Ref: Attachment 1).
The carpressive strength of this material allows it to withstand 90 psi of pressure with only 5% deformation. Unlike calcium silicate, when a cradc appears, Goodtemp 1500 does not flake and crumble. Instead, a "hinge" is formed with its nylen reinforcing fibers fran which it retains its strength.
Ncn-wettable properties also give it advantages in strength and protection against chloride attach. The presence of tensile stresses along with a corrosive median can result in stress corrosion cracking. In this case, the corrosive medium is a concentration of chloride iens that have built up an the metal's surface and hydrolyzed to form HC1, which is detrimental to austenitic stainless steel. Literature distributed about Goodtenp 1500 maintains that it ocntains less than 100 ppm chloride but lab results fran OCCTC shew 147 pan chloride. In the near future, Goodtenp will be manufacturing a product with zero ppm chlorides. The product will contain an inhibitor, such as sodium silicate, to prevent chloride attack.
There is ocnflicting information between the calcium silicate and expanded perlite manufacturer about the K value of Goodtenp 1500 versts Kaylo. Goodtenp has reported that in the lower tenperature range, Goodtenp 1500 shows a slightly higher K value than calcion silicate. However, in high tenperature service, the thermal ccnductivity drops below that of Kaylo. Data from an independant source would have to be obtained if more accurate numbers are desired. (Ref: Attachment 2).
Cost savings result from abailability of the material, easy storage, mini mized breakage and easy installation. In actual costs, according to Jade Burney, distributor fran Gilman Insulation Carpary, Gccdtarp 1500 is approximately 15-20% lower than Kaylo. Fiberglass prices are the highest of the three_types. Gilman Insulation Company distributes Kaylo, fiber glass and Goodtemp 1500. Because Goodtenp 1500 is manufactured in Nuevo Laredo, Mexico, shipping costs would be lower. It could be stored out doors because of its water resistance properties. Its durability results in less breakage in shipping and handling. Installation is easy because of its light weight, U Ibs/cu ft., and handles easier and fabricates well because of its rigidity.
Cue disadvantage of Goodtemp 1500 is the color changes that occur when the organic binder used during manufacturing oxidizes. At 400 F the starch and phenolic binders begin to leave, and the insulation smekes slightly. The color has changed fran light to dark pink. At approximately 500 F and above, a hardening occurs and the insulation becomes a firebrick substance The nylen fibers begin to leave at 900 F and the insulation becores
000997
ED79-487-VLD
Augsut 15, 1979
grayish white at 1200 F. After the organic binder dissipates, the in organic binder continues to bond the insulation together with neglibible loss in insulation values. (Ref: Attachment 3).
Goodtenp 1500 may be used in various applications. Its noisture resist ance is particularly advantageous for installation in high humidity areas. Its broad temperature range makes it an excellent replacement for Kaylo and Fiberglass. It has an upper tenperature limit which enables it to be used for high tenperature service. The insulation is available in thick nesses 1" tiirough 4", single layer, and could possibly be used as a re placement for Kaylo and Fiberglass carbinaticns. Double layering is also available.
In an attempt to obtain further information, several ccrpanies were contacted. These ccnpanies are presently installing Goodterrp 1500 or investigating it for future use.
Mr. Ren Henwocd, an Engineer with DuPont at Ingleside, was first contacted. DuPont is presently installing Goodterrp 1500 cn a 6" C/S pipeline which previously was insulated with caldun silicate. Mr. Henwocd highly reocmended Goodtemp 1500. The main reason was because of good fabrication properties. It was not dusty, it cut well, and therefore had decreased waste. It was tough, handled well, and very moisture resistant. Labor costs were lowered because of faster installation time and easier handling. When the new chloride-free version of Goodtemp 1500 is put cn the market, it will be considered as an insulation possibility for stainless steel'.
Mr. Ernie Powell, Head of the Technical Center on Insulation with Chian Carbide, South Charleston, West Virginia, performed a fire test an a 3" pipe insulated with Goodterrp 1500. Thermocouples were installed and then the pipe was engulfed in flame. To pass the test, the pipe must stay below 1000 F for one hour's time and remain intaert when hit with a steady stream of water, i.e., fire hose. Goodterp kept the pipe at temperatures between 350-400 F. After water stream was encountered, the insulation cracked but stayed cn the pipe. Union Carbide uses Goodtenp 1500 on stainless steel but the pipe is coated first.
A Union Carbide Plant, located in Corpus Qiristi, is presently using and installing expanded perlite. Because of weathering and asbestos, they switched from calcium silicate to Goodtenp 1500. Other advantages included less breakage, hiah. tenperature service, and double layering was easier to handle.
Fluor Engineers and Constructors, Inc., are considering the use of Gocd tenp 1500 far insulating a plant in Venezula. Mr. Gary L. Carson, Staff Supervisor of the Insulation and Coatings Group, was contacted in regard to Fluor*s application of the expanded perlite insulation. The attached
000998
Page 4
ED79-487-VLD
August 15, 1979
letter fran Fluor states that quality control of the insulation products was ccnnendable as proven by a plant visit. (See Attachment 4).
CONCLUSION
The purpose of this report was to justify the testing of expanded perlite insulation. We believe that enough benefits are evident to follow up and install this insulation on hand-picked small-to-medium jobs. Actual usage is the proper way to realistically evaluate this insulation. Jim Beasley will be responsible for selecting the proper installation (s) for testing.
VLDrds Reference Attachments
Attachment 1 - Ccrparison of Goodtemp 1500, Fiberglass and Kaylo Attachment 2 - "Confidential" letter Attachment 3 - Gocdtenp - Effects of Heat an Pipe Insulation Attachment 4 - latter from Fluor Engineers and Constructors, Inc. Attachment 5 - Gocdtenp 1500 - Asbestos Free Insulation
Cest Sheets 1 through 5
000999
II
s~
147
1 o
100 to 250
e 5%
.02 to 3.5
0 10%
90 @ 5%
Compressive
S tre n g th (pal)
OF GOODUXMP 1500, FIBERGLASS AND KAYIfl
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001000
fckxxjtemp)
f GOODTEMP CORPORATION 2371 SMOKEHOUSE PATH, LAWRENCEVILLE, GA. 30245 (404)972-1623
ATTA23MENT 2.
CONFIDENTIAL
A recent technical bulletin presented a case for calcium silicate over perlite insulation based on thermal conductivity.
Thermal conductivity expressed as "K" can be used to. prove almost ' any case. Independent tests will prove printed literature in error, over or under-stated, based on samples and the number of samples tested.
We requested a Distributor to random-select test material of this manufacture and send it directly to Dynatech R/D Company. Our plant sent samples of GOODTEMP Insulation.
The resulting "K" values were measured:
300 500 700
You be the judge!
calcium silicate .515 .65 .83
GOODTEMP .52 .655 .805
,
NOTE: Michael R. Harriscn. Manager of Qigineering and Technical Services for Insulation Systems .Department of Johns-Manville 'si Industrial Products Division reports the following K values:
-
75 200'* 500
calcium silicate .3*? .41 .53
expanded perlite
*
.46 .63
001001
3RPORATE HEADQUARTERS: GOODTEMP CORPORATION 121 S.W. EIGHTH STREET MIAMI, FLORIDA 33130 (305) 856-960
ATI3KSMQIT 3. Page 1
- * -'rgstez:r--'
SSi
oodtemp 1500 is a temperature and weather resistant asbestos-free insula tion. Manufactured in an easy to iden tify pink, Goodtemp 1500 is composed of perlite and compatible organic and inorganic binders.
Perlite, a naturally occurring alkaline alumina silicate rock, millions of years old, is of volcanic origin.The organic portion of the binder is unnecessary for the performance of the insulation -- it is used as a forming aid and to add greater strength during shipment, handling and installation. When expos ed to temperatures above 400 degrees F, the organic binder will oxidize and
smoke (no further smoking occurs once binder has dissipated). The inorganic portion of the binder, however, is unreduced by . the high temperatures in its performance. It continues to bond the perlite grains together for the life of the product.
it we heet the Insulation to 3009 Ft it will matchihe color of the uniforms, precisely.
i! *
, c"aCTrr?
AS PRESSED
200*
K; .taSgSe} 300*
700
800*
900*
The chart below graphically displays the
Goodtemp 1500.
BELOW 300 degrees F 400 degrees F
No effect Initial organic binder oxida-
- . tiOfU. -
,- .
500-900 degrees F Reduction of all organic" --7
binder to carbon.
1000 degrees F
Removal of last traces of
carbon.
-
1100-1500degrees F All carbon residue com- '
pietely removed. Perlite ; ;^
bonded together
'
ceramically by inorganic
binder component ,
No problem, sir... the binder always smokes slightly, at *00' F.
The sample in the upper right hand comer shows . ^
a cross section of insulation placed on a pipe '
~
operated at 1200 degrees F for one week. Note the ~
color band changes, indicating the temperature at y_
that point in the insulation sample. Also note that . _
the outer layer of insulation still contains its
organic binder component providing an extra -
measure of protection to the insulation.
* .* Vr*-'
GCXXDTEMP1500 REMOVED FROM A1200* PIPE
400* 1000-
500*
600*
001004
noo*
1200*
~AJ
ATBCHMENT 4.
'i' FLUOR ENGINEERS AND CONSTRUCTORS. INC.
SOUTHERN CALIFORNIA DIVISION 3333 MiCHELSON DRIVE. iRviNfc P.0 BOX 11977 SANTA ANA. CA 92711 TELEPHONE. 17141 975 2000 TELEX 69 2486
November 14, 1978
Mr. Edgar Gerber, President Goodterap Insulation Corporation 121 S. W. Eighth Street Miami, Florida 33130
Dear Edgar:
I am writing to extend my thanks for your personal assistance and attention during our recent visit to your manufacturing facility in Nuevo Laredo, Mexico.
I, and our Exxon Client, found the visit enlightening and very interesting from a technical viewpoint. Of particular note was
feel confident that you produce a quality product that would arrive at any jobsite exactly as offered by your technical literature.
Please extend my thanks also to your excellent plant staff when next you visit Nuevo Laredo.
Very sincerely yours,
GLC:al
Insulation and Coatings Group
cc: Mr. R. C. Xiefer, Metalclad Insulation Corporation
001005
001006
2lTI203MEHT 5. Page 1.
Unique characteristics, and outstanding quality make
GOOOTEMP1500 exceptionally economical. Abundant industrial applications have resulted from this exclusive manufacturing process of bonding
millions of vitrified air cells, reinforced with inorganic fibers.
Major Advantages
Moisture Resistant..................... low absorption, corrosion guard
Fire Resistant................................ does not act aswick, protects against
actual .fire damage
Low Shrinkage................................ less than 2% linear to 1500F (815G
Corrosion Protection................. acid resistant; contains little chloride, no lime
Versatile Applications ............... up to 1500F (8158CJ temperatures, low
thermal conductivity, promotes standardization
No Asbestos .................................. no health hazards, meets QSHA requirements High Strength and Flexibility.. .easier installation, improved appearance,
longer life
Only Metric Producer ............... all one meter lengths
001007
Cost and Time Savings............... full rating without double layers,
pre-made fitting covers available
Unique Packaging .......................... visible inspection, job site storage
Applications
GOODTEMP 1500is recommended for insulating piping, vessels, and equipment in continuous and cyclic operation. It is especially suited to new high temperature applications Cto 1500F, 815C3 in process pip ing, refractory use, and in chemical plants and refineries. Its moisture resistance is particularly advan tageous for installations in high humidity areas. The lack of asbestos makes GOODTEMP 1500 compati ble with use in operations faced with limitations imposed by the Occupa tional Safety & Health Association.
Manufacturing
GOODTEMP 1500is made with ex panded perlite which involves a spec ifically developed vitrified air cell bonding process. Inorganic fibers reinforce and contribute to lower shrinkage.
2IT3CHMENT 5. Page 3.
Corrosion Prevention
GOODTEMP1500 does not con tain lime, thus it will not cause corrosion of aluminum. It con tains less than 100 ppm chloride (lowest in its class], thus it will not contribute to stress corro sion of austenitic stainless steel.
Fire Protection
The expanded perlite process al lows the lowest absorbtion rate of any high temperature insula tion. This is important in eliminat ing fire hazards. GOODTEMP 150Gresists auto-ignition by ab sorbing only limited amounts of flammable liquids. It does not ap. preciably lower the flash point of leaking materials. Should the misfortune of fire occur, GOODTEMPISOO will, in many in stances, require neither piping nor insulation replacement.
Cost Savings/Quality
Evan direct exposure to flame does not harm Goodtemp 1500.* (It can
withstand temperatures up tol500,F(81S,,C].) In the event of a fire, substantial amounts of money can be
saved by this kind of protection.
The expanded perlite process results in a more attractive, stronger and lighter
insulation. GOODTEMP 1500 resists crumbling and breaking, and its high impact
strength makes it less subject to damage. All this results in cost savings due to
easier installation and extended life. To further simplify installation.
The low conductivity and
broad temperature range of
GOODTEMP 1500 allows use of
a single layer of insulation to pro vide full rated value without the extra cost of double layers as pipe and block insulation is available in thicknesses of 4" and 6," respec tively.
Tremendous savings can be realized in the fact that GOOD
Normally, a rainstorm, during construction, requires the covering of exposed insulation. Moistur resistant Goodtemp f500avoids this wasted effort. A low absorption rate
and a sturdy composition make it impermeaoie to the harshest of weather
conditions.
TEMP 1500 is versatile enough
that all system insulation can be
standardized.
001009
ATTACHMENT 5. Page 4.
Physical Properties
Temperature limits
. Maximum 1500F (815C3
Continuous 1500F (815C3
Cyclic 1500F (815aC3
Density (dry).......................................................................... 11 Ibs./cu.ft. (160kg/m3-2083
Compressive strength................................................ 5% deformation 90psi(S.12 kg/cma3
Linear shrinkage
1200F (B48C3 for 24 hours.......................................................................................... 70%
1500F C815C3 for 24 hours .. i............................................. ..................... ..........1.60%
Water absorption
By volume @ 90% relative humidity 4 weeks.............................................................. 1.30%
By volume, immersed 24 hours................................................................................... 2.7%
Acid resistance (after 24 hours immersion]
25% Sulfuric or hydrochloric acid............................................................................No effect
Thermal conductivity expressed as BTU/hr./ft a/aF/in.(Kcal/ma/hr./aC/cm3
300F (149C3 mean.................................................................................................44 (.0463
500F (260C3 mean................................................................................................. 55 (.0583
700F (371 C3 mean.......................... ...................................................................... 67 (.0693
Gome*-- with: A.S.TM. C-610-67 MIL 24344
Standard Sizes - -
It should be noted that Goodtemp is the only insulation producer simplifying metric conversion through the use of standard one meter lengths.
PIPE INSULATION
Iron pipe...................................................................... ^ in. through 24 in. IPS, half sections Thickness...................................... ....... 1 in. through 4 in. single iayer, double layer available Standard length........................... .........................................................1 meter (39.37 in.3
BLOCK INSULATION
Standard width .................................................................................................6 in. and 12 in. Standard length......................................................................................... 39.37 in. (1.00 m3 Standard thickness..................................................... 1 in. through 6 in. in Va in. increments Scored block......................................................................................... 6 in. and 12 in. widths
-------------------------------------------- -----------------------------------------------------------
ooioio
PXZ MENT 5. Page 5.
Recommended Specifications and Application Procedures
These specifications are general. Application procedures and material approval are the design engineers responsibility.
Goodtemp 1500 Pipe Insulation
Pipe insulation snail be applied over a clean, dry surface. Sec tional insulation under 12* m diameter shall be instiled with joints closely butted and secured by wire on 20* centers or Vi" straps.
insulation on pipes over 12* in diameter and all outdoor insula tion shall be wired m place on 9* centers witn 16 gauge soft annealed iron wire. Where double layer insulation is aoplied. joints snail be staggered and eacn layer must be secured with wire.
Elbows snail be insulated with Premolded Elbows wired m Olace. Fittings, flanges and valves shall be insulated with covers fabricated from GOODTEMP 1500* Pipe insulating cement.
Finish depends on cost. Available are fabric, memorane coated, printed, or other types of jacketing such as aluminum, sheet metal, plastic coating, etc.-all of wruch may deinstalled as recommenaed by the manufacturer.
All indoor fittings, flanges and valves shall be pointed to a smooth surface.
Goodtemp 1500 Block Insulation and Segments
Surfaces over 24" diameter up to and including 60" diameter shall be insulated with GOODTEMP Scored Block and attached to equipment using GOOOhESivE Cement on 12 " centers. All voids and joints shall be pomted-up with insulating cement. Then apply wire mesh over the insulated surface. Finally, aoply " to Vi '* coat of insulating cement over the wire mesn and finisn to matcn specified jacketing.
Surfaces over 60" diameter shall be insulated with Goodtemp flat block securely fastened witn 16 gauge black annealed wire or Vi" x 020 galvanized bancs and seals on t2" to 18" centers using staggered joint construction. Point all voids and joints with insulating cement. Then apply wire mesh over the insulated sur face. Over the mesh, aoply a " to Vi " coat of insulating cement. It may be weather proofed or finished with metal, installed as recommended by manufacturer.
It is recommended for large vessels, such as towers, tanks, stills, etc., that angle iron supports be installed on 12-ft. centers. On large vessels, vertical angle iron members snould be installed to hold a 30-ft. maximum length of the securing wire or band. Horizontal vessels over 6 feet m diameter snould have two steel angles welded to the vessel shell approximately 30 degrees below the horizontal center line. The depth of these supports should be held to Vi* less than the insulation thickness.
Recommended thicknesses:
TEMPERATURE OF SUFI FACE. F ( C) 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 (38) (93) (149) (204) (260) (316) (371) (427) (482) (538) (593) (649) (704) (760)
NOMINAL THICKNESS. INCHES
Utility-Steam Generation
2 2 2 2 2Vz . 2Vi 3 3 3Vj 3Vj 4 5 5 6
Process
2 2 2 2 2 2 2Vj 2V* 3 3 3Vj 4 4Vi 5
Commercial - Full Year Operation
22333
001011
ATTACHMENT 5. Page 6
Goodcemp Insulation Dimensions
GOODTEMP1500 PIPE INSULATION
ALL SECTIONS ARE 1 METER LONG. DIAMETER IN INCHES
PIPE SIZE
Vt % 1 I1/* m
2
214 3
3% 4
4% 5 6 7 8
9
10 11 12 14 15 16 17 18 19 20 21 22 23 ' 24-
rsgmFyr
INSULATION I.O.'S .^t
>*r%. .910* 1.110 ' 1.375 1.705 1.960 2.435 2.935 . 3.560 .. 4.060 4.560 v 5.060 5.623 , 6.685 7.695 8.695 -: 9.705 .r 10.840 11.850-12.860 f . 14.120.zi. ; 15.120 'r16.150'J -17.130-^
: 18.140;. 19.140
* 20.150-5
r 21:15tt2 r 22-160 .a c23.160^
r-24.l60?5
.
r-'VgVP WJ
v>
1* THICK"7 1%'thick 2* THICK
.... oj>.
o.o. O.D.
-- -
JT* ---***,+* -
2%* THICK 0.0.
r THICK
O.O.
~ 2.875 5 4.000
5.000 : 6.625
7.625
2.875 - 4.000
5.000
6.625
7.625
3.500
4.500
5.563
6.625
7.625
' 3.500
5.000
5.563
6.625
7.625
4.000
5.000
6.625
7.625
8.625
4.500
5.563
6.625
7.625
8.625
5.000
6.625
7.625
8.625
9.625
. 5.563
6.625
7.625
8.625
9.625
6.625
7.625
8.625
9.625
10.750
L 6.625
7.625
7.625 ' 8.625
8.625 9.625
9.625
10.750
10.750 ' 11.750
7.625
8.625
9.625
10.750 11.750
6.625
9.625
10.750 11.750 12.750
V - .v--': 10.750 11.750 12.750 14.000
u11.750
r.- " 12.750
12.750 14.000
14.000 15.000
15.000 16.000
14.000 15.000 16.000 17.000
15.000 16.000 17.000 18.000
?- 16.000 17.000 18.000 19.000
... 17.000 18.000 19.000 20.000
18.000 19.000 20.000 21.000
rVrT
19.000 20.000 - 21.000 22.000
? * ij'
21.000 ' 22.000 23.000
22.000 23.000 24.000
23.000 24.000 25.000
r*.'V%
' 24.000 25.000 : 25.000 26.000
26.000 27.000
: 26.000 27.000 28.000
fft
27.000 * 28.000 ' 28.000 29.000
29.000 30.000
3Vi' THICK 0.0.
8.625 8.625 8.625 8.625 9.625 9.625 10.750 10.750 11.750 11.750 12.750 12.750 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 25.000 26.000 27.000 28.000 29.000 30.000 31.000
4' THICK O.O.
9.625 9.625 9.625 9.625 10.750 10.750 11.750 11.750 12.750 12.750 14.000 14.000 15.000 16.000 17.000 18.000 19.000 20.000 21.000 22.000 23.000 24.000 25.000 26.000 27.000 28.000 29.000 30.000 31.000 32.000
GOODTEMP 1500 BLOCK INSULATION
1* 1W T 2%* 3* 3W A" 5* 6' All block sections are 1 meter long, widths are 6 in. and 12 in.
SOOOHG3IVE CEMENT, A lamarxabta camam used in fabrication of fitting*. It is want soluble. loots are easily wasnao wim waiar. GOODHESWE has no fUmmabla solvents. Request a facnncal desertion from your GOODTEMP distnbutoi
NOTE
Goodtamo warrants only mat ma Good!amp products sold will ba fra* from datacts m matanal and worvmansnio for ona yaar. Goodtemps iiaoilify snail e* limited
to m* lurmsning of raefacamant products found to o* oafaetiva m matanal and wonunansnip. Goodtamp snail not o* naoia tor armepatad profits or tor soaciai.
indirect or consaquanoal damages.
QQ1 0 ^ 2.
GILMAN INSULATION cO., INC.
"Swing and Growing With Industry of South Ttxas"
INDUSTRIAL INSULATION & REFRACTORIES
P. 0. Box 4074 Corpus Chrixti, Texat 78408
Telephone 884-4906
Cost Sheet NO. 1
GOODTEMP PIPE COVERING PER LINEAL FOOT
August 15, 1979
:.p.s.
1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 4-1/2 5 6 7 8 9 10 11 12 14 15 16 17 18 19 20 24
1"
;72 .74 .76 .79 .81 .91 1.03 1.12 1.29 1.31 1.33 1.42 1.51
1-1/2"
.84 .86 .91 .95 1.01 1.05 1.20 1.32 1.50 1.66 1.76 1.82 1.99 2.23 2.68 3.08 3.35 3.56 3.99 4.36 4.73 5.04
2"
1.33 1.42 1.49 1.55 1.64 1.73 1.86 1.98 2.26 2.40 2.53 2.65 2.92 3.40 3.77 4.24 4.56 4.94 5.21 5.79 . 6.05 6.33 6.67 7.10 7.38 7.77 8.87
2-1/2"
1.71 1.85 1.94 2.03 2.11 2.15 2.41 2.46 2.52 2.84 3.12 3.80 3.85 4.69 4.88 5.12 5.96 6.57 6.73 6.82 7.33 7.68 8.44 9.01 9.62 9.98 11.27
.
3"
2.12 2.22 2.36 2.46 2.57 2.66 2.73 2.92 3.19 3.85 4.06 4.42 4.88 5.17 5.57 6.56 6.89 7.13 7.52 8.01 9.00 9.97 11.04 11.55 11.83 11.91 13.31
SALES MATERIALS CONTRACTING
001013
GILMAIV INSULATION v.0., INC.
"Serving and Growing With Iniuttry of South Texat"
INDUSTRIAL INSULATION & REFRACTORIES
P. 0. Box 4074 Corpus Chruti. Texas 78408
Telephone 884-4900
CCSt Tieet No. 2
August 15, 1979
1.1 . ~. FLAT SCORED
GOODTEMP BLOCK PER SQUARE FOOT
1"
1-1/2"
2"
2-1/2"
.52 .77 1.04 1.29
.55 .81 1.09 1.36
3" 1.46 1.53
SALES MATERIALS CONTRACTING
001014
GILMAN INSULATION 00.,
"Serving and Crowing With Industry of South Texas''
INDUSTRIAL INSULATION & REFRACTORIES
P. O. Box Mil* Corpus Christi. Texas 78408 Telephone 884-4906
INC.
COSt Sheet NO. 3
August 15, 1979
KAYLO-IO OR PABCO SUPER CALTFMP PIPE COVERING PER LINEAL FOOT
:ips)
1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 4-1/2 5 6 7 8 9 10 11 12 14 15 16 17 18 19 20
1"
.90 .92 .93 .94 .95 1.17 1.23 1.31 1.48 1.51 1.57 1.64 1.77
1-1/2"
1.07 1.11 1.18 1.28 1.35 1.48 1.62 1.70 1.88 1.98 2.07 2.21 2.28 2.75 3.09 3.71 4.12 4.67 4.84 5.49 5.94 6.17 6.52 6.78 7.06
2"
1.72 1.78 1.89 2.03 2.13 2.23 2.39 2.56 2.83 3.04 3.26 3.47 3.89 4.23 4.65 5.32 5.82 6.17 6.48 7.14 7.49 7.86 8.20 8.56 9.04 9.80
2-1/2"
2.03 2.13 2.23 2.32 2.43 2.54 2.73 3.04 3.43 3.73 4.04 4.80 5.15 5.49 5.94 6.72 7.25 7.75 8.11 9.04 9.52 9.98 10.47 10.94 11.42 L2.24
3"
2.50 2.78 2.89 3.00 3.20 3.34 3.54 3.84 4.26 5.03 5.37 5.71 6.17 6.66 7.33 8.24 8.83 9.35 9.80 10.98 11.53 12.13 12.72 13.31 13.80 14.27
SALES MATERIALS CONTRACTING
001015
GILMAN INSULATION CO., INC.
"Serving and Growing With Industry of South Texas'
^ INDUSTRIAL INSULATION & REFRACTORIES
P. 0. Bos 4074 Corpus Christ! Texas 78408
Telephone 884-4906
CcSt Sheet No. 4
August 15, 1979
FIBERGLASS HEAVY DENSITY NO WRAP PIPE COVERING PER LINEAL FOOT
(IPS)
1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 4-1/2 5 6 7 8 9 10 11 12 14 15 16 17 18 19 20
1"
.46 .53 .56 .61' .68 .73 .83 .92 1.03 1.21 1.29 1.39 1.48 1.85 2.15 2.34 2.54 2.73 2.93 3.49 3.79 4.11 4.31 4.51 4.82 5.03
1-1/2"
.99 1.03 1.07 1.17 1.24 1.35 1.48 1.54 1.66 1.76 1.85 1.98 2.04 2.34 2.64 2.93 3.23 3.42 3.61 4.31 4.61 4.82 5.14 5.33 5.64 5.84
2"
1.56 1.64 1.73 1.85 1.94 2.04 2.18 2.34 2.53 2.72 2.90 3.09 3.15 3.61 3.90 4.29 4.69 4.99 5.27 6.15 6.47 6.76 7.08 7.38 7.80 8.20
2-1/2
1.94 2.00 2.10 2.16 2.34 2.50 2.68 2.90 3.05 3.25 3.65 3.72 4.16 4.69 4.99 5.47 5.97 6.25' 6.64 7.80 8.20 8.61 9.02 9.43 9.83 10.25
r
SALES MATERIALS CONTRACTING
001016
GILMAii INSULATION CO., INC.
"Serit'ng and Graining With industry nf South Texas"
INDUSTRIAL INSULATION & REFRACTORIES
P. 0. Box 4074 Corpus Christi. Texas 7X408
Telephone 884-4906
Cost Sheet No. 5
August 15, 1979
FIBERGLASS 703 BOARD PER S/F
PLAIN FRK FACED
1" .20 .34-
1-1/2" .29 .44
2" .38 .54
2-1/2" .48 N/A
3" .57 N/A
FOAMGLASS FLAT BLOCK PER S/F
1-1/2"____________ 22_______________ 2-1/2"__________ 22_
.70
.92
1.16
1.38
SALES MATERIALS CONTRACTING
001017