Aflas® O-Rings

Aflas® FEPM O-Rings (TFE/P) deliver top sealing performance in environments where traditional fluoroelastomers fail. Engineered from a copolymer of tetrafluoroethylene (TFE) and propylene, Aflas® resists aggressive chemicals, steam, amines, acids, and bases while maintaining elasticity at high temperatures up to +450°F (232°C).

Learn more about Aflas from the APG Knowledge Center.

Applications: best suited for demanding applications in automotive, oil & gas, chemical processing, and power generation. Aflas® O-Rings can provide long-term protection against motor oils, brake fluids, coolants, and transmission fluids. Their outstanding thermal stability, electrical resistivity, and compatibility with harsh media make them a top choice for engineers and repair technicians seeking reliability and performance.