What is expanded tetrafluoroethylene seal tape?

Expanded tetrafluoron sealing belt is made of pure Polytetrafluoroethylene dispersion resin, which is stretched at high temperature through lamination.it has low friction coefficient, good resistance to chemical corrosion and airtightness, and can be used at the temperature of -250℃--+280℃ for the sealing of reaction kettle, steam transmission generator and all kinds of special-shaped cans and drums.

The expanded tetrafluoroethylene sealing tape can be pasted on the flange sealing surface.Flange sealing part under medium and low pressure is an economical and practical sealing material.

The expanded tetrafluoroethylene sealing belt retains the chemical corrosion resistance of ptfe, and at the same time, it has flexibility, compression strength, excellent creep resistance, cold flow resistance and tensile strength.