.250 FLUOROELASTOMER SQ CORD

Part number 0297250 is a black Viton® (FKM) 75 Shore A square profile O-Ring Cord Stock built to a cross section of 0.25 in (6.35 mm). An o-ring cord stock provides continuous extruded stock for building one-off or oversized rings.

As a material, Viton® (FKM) is known for long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. This material stands up to many acids, petroleum oils and fuels, and aromatic hydrocarbons. Verify compatibility before use with ketones and esters or hot water and steam.

You will find this material specified across aerospace, high-temperature process equipment, and semiconductor equipment.

Stocked as 0297250 and sold by the foot. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.