.125" C/S (1/8" ACTUAL) (3.18 MM)

This o-ring cord stock is supplied in black Viton® (FKM) 90 Shore A with a cross section of 0.125 in (3.18 mm), catalogued under part number 0283H125. It eliminates long lead times on large-diameter custom rings.

As a material, Viton® (FKM) delivers excellent resistance to compression set and permeation, long service life in hot, chemically aggressive environments. It resists many acids, aggressive chemicals, and petroleum oils and fuels. Verify compatibility before use with ketones and esters or amines.

You will find this material specified across oil and gas, high-temperature process equipment, and chemical processing.

Reference part number 0283H125 when ordering; the item is sold by the foot. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.