Product specification Gasket material
Material Polytetrafluoroethylene (PTFE)
Colour white
Technical properties
Operating temperature -100 to 250 °C / -148 to 482°F (depending on medium and application)
Temperature endurance up to 200°C
Melting point 327°C
Operating pressure up to 55 bar / 800 psi (depending on medium and application)
Physical and chemical properties
Physical Very good ageing resistance, good pressure and temperature resistance
Chemical Almost universally resistant, not usable with alkali metals, elemental fluorine and chlorine trifluoride at high pressures

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