Polytetrafluoroethylene or PTFE is truly a unique material and is still the most widely used of all the fluoropolymers. It has a combination of chemical, electrical and thermal performance unmatched by any other commercially available material.
Outstanding chemical resistance
Superb electrical insulating properties
A wide working temperature range from + 260c down to liquid nitrogen temperatures (-260c)
A very low coefficient of friction, resulting in unique non-stick behavior
High dielectric properties, Non-toxic PTFE sheet and tape can be given an etched surface suitable for adhesive bonding