Specifically formulated EPDM compound.
Available in nitrile and chloroprene and silicone compounds.
Vacuum collapse rating exceeds 4" Hg. mercury.
Recommended for temperatures: -60F to +300F duty.
Complies with physical properties requirements of ASTM D2000 3BA715A14B13C12F17.
70 5 Shore A Hardness
1500 PSI Tensile, minimum.
250% Elongation, minimum.
Air Age, 70 Hrs. at 100 C.
Durometer Change, +10, maximum.
Tensile Change, -25%, maximum.
Elongation Change, -25%, maximum.
Comp. Set, Method B, at 70 C. 25% maximum.
Ozone Resistance, D1171, Method B, Quality Retention Rating: 100%
Low Temp. Brittleness, D2137, Method A. Non Brittle After 3 Minutes at -40 C.