... Product Description:1 P.T.F.E thread seal tape processing technology advanced .2 P.T.F.E thread ... seal is the thread sealing tape which is widely used in applicable strong oxidant, strong ... °C to +370°C.4 P.T.F.E tape is used in hardware, construction, chemical and electronic, national ... , transport, medicine and other areas.5.P.T.F.E thread seal tape is an ideal material for pipe fittings ...