.750" C/S (3/4") (19.05 MM) EPR 70 DURO

This o-ring cord stock is supplied in black EPDM (EPR) 70 Shore A measuring a cross section of 0.75 in (19.05 mm), catalogued under part number 0282750. It lets you fabricate a custom-size seal on site by cutting and splicing to the required circumference.

As a material, EPDM (EPR) is known for outstanding weather, ozone and sunlight resistance, very good flexibility at low temperature. The compound resists phosphate ester hydraulic fluids, water and steam, and brake fluid. Exposure to mineral oil-based lubricants or aromatic hydrocarbons will shorten service life.

Common environments for this compound include outdoor equipment, potable water applications, and solar and roofing assemblies.

0282750 ships by the foot. Check the compound against your process media, pressure and temperature before committing to a design.