568-360 FEP ENCAPSULATED SILICONE

APG stocks the TES70360, an AS568-360 red PTFE-Encapsulated Silicone 70 Shore A O-Ring with an inside diameter of 5.85 in (148.59 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 6.27 in (159.26 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware. Supplementary detail from the product record: ORING 70 Durometer.

As a material, PTFE-Encapsulated Silicone is specified for a seamless PTFE jacket over a resilient silicone core and excellent recovery across extreme temperature cycling. This material stands up to nearly all process chemicals, strong acids and solvents, and wide temperature swings. Published continuous service range is -75°F (-59.4°C) to 400°F (204.4°C).

Common environments for this compound include cryogenic and high-temperature equipment, chemical processing, and pharmaceutical manufacturing.

Order part number TES70360, sold individually. Nominal inside diameter is listed as 5 7/8 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.