Ptfe Teflon Gasket

A PTFE gasket is a sealing component made from Polytetrafluoroethylene (PTFE), commonly known by the brand name Teflon. It is widely used in applications requiring chemical resistance, high temperature tolerance, and low friction. Key Properties of PTFE Gaskets: Exceptional Chemical Resistance: Resistant to nearly all chemicals, including acids, bases, solvents, and gases. Wide Temperature Range: Operates reliably from -200°C to +260°C, making it ideal for extreme environments. Non-stick Surface: Prevents materials from adhering; reduces friction. Excellent Electrical Insulation: Maintains dielectric strength under pressure and heat. Non-reactive and Non-toxic: Suitable for food-grade and pharmaceutical applications (FDA compliant). Low Compression Set: Maintains sealing performance over time under stress.