Sterling Seal Urethane O-Rings are compatible with hydraulic fluids, weak acids and bases, and mixtures containing less than 80 percent aromatic constituents
Sterling Seal, Inc Urethane O-Rings have tensile strength of up to 6, 000 psi, elongation of 350 to 650 percent, compression sets of 10 to 25 percent, and exceedingly high abrasion resistance
Common end Use applications are industrial seals, industrial rolls, O-Rings, caster wheels, gaskets, shoe soles and conveyor belts
With a durometer of A90 (hard), these O-Rings are harder and are better for high-pressure applications than high-strength polyurethane. They resist tearing. Temperature range is -65° to 275° F
15/16 ID nominal x 1-1/16 OD nominal x 1/16 CS nominal