Document Dd00EzOzD4Mk5aRy3Eq4nRD6o

MATERIAL SPECIFICATION - ASBESTOS FIBER rkjAL.> 11* t> a mum*! i Scope: This specification covers asbestos fiber gasket material (Armstrong AN-8017). Material: This material shall be made of asbestos fiber with an oil resistant synthetic rubber binder made by the modified beatersaturation process before being formed into sheets. The synthetic rubber binder shall be nitrile. Tolerances: Nominal 1/64 1/32 1/16 Lot Variation .031 - .018 .028 - .034 .057 - .067 Physical Requirements: On cut gaskets thickness variation shall not exceed .002 up to 1/32 and .003 up to 1/16 on nominal. 1.) -- 2.) 3.) Tensile Strength 2,500 psi min. Compressibility (?) @ 5,000 psi - 7-17 Recovery ? - 40 min. This material is Armstrong Accobest AN8017 Code 0910 * with Nitrile-Butadiene rubber binder. 3aslc Code 0910 D* Material Spec. Asbestos Process Spec. As Received Form & Condition! Sheet - Fiber ' D* - Test Report not required to be furnished. * CHANGE - ADDITION. .2*23-78 AH !-------- Supersedes issue dated 8-19-70 mv Title changed. date CK. BY APP'O. ALTERATIONS N. 91-L TX0066 ASBESTOS FIBER Page 1 of 1 DE LAVAL tumini inc. nVCWTOM MCW J**ty HMI Code 0910 Rev. 2 MATERIAL SPECIFICATION - ASBESTOS FIEER c::e: This specification covers asbestos fiber gasket material Armstrong AN-8017). Material: This material shall be made of asbestos fiber with an til ] resistant synthetic rubber binder made by the modified beater! saturation process before being formed into sheets. The synthetic ' rubber birder shall be nitrile. yQ^2CS j Nominal 1/6 U 1/32 1/16 Lot Variation .031 - -018 .028 - .03^ .057 - .067 Physical Requirements: On cut gaskets thickness variation shall not exceed .302 up to 1/32 and .003 up to 1/16 on nominal. 1.) Tensile Strength 2,500 psi mi-. -- 2.) Compressibility (%) &D 5,000 psi - 7-17 3.) Recovery % - min. This material is Armstrong Accobest AN8017 Code 0910- Material Soec Process Spec. ' D* Asbestos As Received D* - Test Report not required to be furnished. Form 4_Ccnditicd i Sheet - Fiber ! II I !8/19/7of hr.f: Isuoersedes issue dated 10/29/68. :i .hmA Suffix "D" added. DATE CK BY i APP'O.I ALTERATIONS DE i_________ 1_______ I_________ i_________________________________ Ho. 9JL Cellulose Fiber ? aee of LAVAL turbini inc. TWtXTOW MCW /OUT MMI Code 0913 TX0067 Rev. //I 1 1 MATERIAL SPECIFICATION - AS5ESTCS EI5ER Scope : This specification covers asbestos fiber gasket material (Armstrong AN-8017). Material: This material shall be made of asbestos fiber with an oil res is tant synthetic rubber binder made by the modified beatersaturation process before being formed into sheets. The synthetic rubber oir.der shall be nitrile. Tolerances: Nominal 1/614 1/32 1/16 Lot Variation .031 - .018 .028 - .03^ .057 - .067 Physical Requirements: On cut gaskets thickness variation shall not exceed .002 up to 1/32 and .003 up to 1/16 on nominal. 1.) Tensile Strength 2,500 psi mi-". 2.) Compressibility {%) @0 5,000 psi - 7-17 3.) Recovery % - 0 min. This material is Armstrong Accobest AN8017 Code 0910. Basic Code 0910 Material Soec. Asbestos Process Spec. As Received Form Conditiori Sheet - .-iber (f p/v 3C AH^ i DATE 1M_____ , 1 TZVA_____________________1 i\ jCK. BY APP'D.j alterations |DE | No. 93-L Cellulose Fiber ------------------------------ 1 ? age 1 X s' 1i LAVAL tukiinc inc. |Code 0910 TffCWTOM MCW jCfttCY 9MU | 1 --i - . { 1 TX0068 Meirath I 125 CC MESSED ASBESTOS SHEET PAC IG r< ! DESCRIPTION: A premium "navy grade" sheet composed of graded asbestos fibers and bonded with an SBR Elastomer. Intended as a full service gasketing material where high bolt torques, temperatures and pressures will be encountered. APPLICATIONS: Especially suited for sealing against steam, air, water, and many chemical solutions. Typical applications have been flange gaskets for paper making equipment and combustion gases. Color: Black Specifications: Meets ASTM D1170, P1161A, SAE J90b, P1161A, MIL_G_12803, P1161A, HH-P-0046 D Class I, MIL-A-17472B and MIL-A-7021-B Class 2. Is listed on QPL 17472. Typical Weights: NOMINAL THICKNESS POUNDS PER SQ. YD. WEIGHT OF STOCK SHEETS - LBS. 50" x 50" 50" x 150" 1/6 4" 1/32" 1/16" 1/8" PHYSICAL PROPERTIES: 1.23 2.46 4.92 9.84 2.37 4.74 9.48 18.96 Original 7.11 14.22 28.44 56.88 -- Density, lbs./cu.ft. Longitudinal tensile strength, psi (typical) Transverse tensile strength, psi (typical) Compressibility, 0 5000 psi, % Recovery, min., % Flexibility factor, longitudinal, max. Flexibility factor, transverse, max. Sealability, ASTM fuel A, 0 70F, 30" HG, 2000 psi., ML/HR FLUID IMMERSIONS 105 7,000 3,000 7-17 40 10T 8T 0.5 ASTM No. 3 oil, 5 hrs. g 300#F Thickness increase, % Tensile loss max., % ASTM Fufii B, 5 hrs. 70-85#F Weight increase, max., % Thickness increase, % TX0102 20-50 70 40 15-35 NOTES: Tests in accordance with ASTM designations F36, F37, F104, F146 and F152. Properties based on 1/32" thickness. See Page PK-41 for General Production information. : CONFIDENTIAL /u^ J ^ (L v 6 C Q L !-iz