PTFE is a fireproof polymer that is widely used in the industry because pure PTFE is used to make all kinds of molds. Pure PTFE is produced from polytetrafluoroethylene and is white in the form of sheets, rods, tubes or bushings. It has excellent anti-wear properties. Pure Teflon is used in parts that may be exposed to heat up to 260 degrees Celsius or chemical agents. The advantages of using pure Teflon are: high temperature tolerance, low wear coefficient, high chemical resistance, high electrical resistance, good turning ability.