... can be processed according to different requirement:notch,turning,and w Extrusion PTFE rod and molded PTFE rod are mainly applied some of ... in the plastic PTFE is the best corrosion-resistant chemical and dielectric properties, inthe -180°C~+260°C use, known ... can be used to make corrosion-resistant liner, seal, lining and gasket, scrap, guide rail, dielectric material for different frequency bridge ...