PTFE O-rings are used for axial static sealing such as caps and flanges when the operating conditions produce strong thermal or chemical stresses on the seal. The PTFE material that is used is suited for applications with food contact as well.
Product group: OR O-rings
PTFE, unfilled (virginal)
≥ 51 Shore D
Operating temperature limits
Temperature (°C): -200 bis +260
Nearly universal chemical resistance (aggressive acids, bases, alcohols and oils)
Resistant to high and extremely low temperatures