â¢Made of Viton (fluorocarbon elastomer) for use with a variety of chemicals and fuelsâ¢Round cross-section to provide a seal between cylindrical overlapping surfacesâ¢Durometer (hardness) of 75A for resistance to penetration.
â¢Made of Ethylene Propylene Diene Monomer (EPDM) rubber for use with a variety of chemicals and environmentsâ¢Round cross-section to provide a seal between cylindrical overlapping surfacesâ¢Durometer (hardness) of 70A for resistance to penetration.