... -180°C~+260°C use, known in the plastic material it has a minimum friction coefficient, the best corrosion resistance ... of various kinds of corrosively medium, antisticking materials, lubrication material.PTFE molded sheet is manufactured by molding with PTFE ... resistant liner, seal, lining and gasket, scrap, guide rail, dielectric material for different frequency bridge bearing slideFor PTFE has a ...