GORE® GR PTFE GASKET SHEET - 1/16" THICK - 60" X 60"

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Gore, USA
•Gore® GR Expanded PTFE Gasket Sheet
•Description
•Gain the benefits of PTFE gasketing without the problems of creep and cold flow. Unmatched in sealing reliability, GORE® GR Sheet Gasketing provides high temperature and blowout resistant sealing that is superior to any other PTFE sheet gasket.
•This sheet gasketing is made from 100% expanded PTFE. Because it is dimensionally stable, yet conformable, it is ideal for real world flange conditions. It conforms to rough surfaces, yet compresses into a very tough gasket that makes a tight, long lasting seal.
•Color White
•Composition 100% Expanded PTFE
•Stress to Seal (32 rms surface & 30 psig pressure) 2800 psi
•Sealability Gb 1/16” (1.6mm) 685 psi
•Sealability Gb 1/8” (3.2 mm) 770 psi
•Sealability ROTT Constant “a” 1/16” (1.6mm) 0.271
•Sealability ROTT Constant “a” 1/8” (3.2mm) 0.274
•Sealability Gs 1/16” (1.6mm) 6.19E-02 psi
•Sealability Gs 1/8” (3.2 mm) 9.38E-07 psi
•Creep Relaxation ARLA 4 days @ 600°F 1/16” 31 %
•Creep Relaxation ARLA 4 days @ 600°F 1/8” 43 %
•Max Surface Stress ROTT with crush >40,000 psi
•High Temperature Resistance HOBT2 with cycling Test - 1/16” 638° F
•High Temperature Resistance HOBT2 with cycling Test - 1/8” 549° F
•FDA Compliance FDA 21 CFR 177.1550