... resistance to high temperature 3 OEM mould rubber ptfe teflon sheet 1.Flat and tidy surface, no defects. ... ,wearing and corrosion 3.High quality and OEM/ODMptfe teflon sheetSpecification:1.Characteristics:Low friction,Virtually no lubrication requirement, ... corrosion-resistant liner, seal, lining and gasket, scrap, guide rail, dielectric material for differentfrequency, bridge bearing slide.Products ...