Polytetrafluoroethylene (PTFE) waa polymer tetrafluoroethylene (TFE), taas oo ah walxo fluorine ah oo muhiim ah oo leh sifooyin koronto oo aad u fiican iyo iskudhafan hoose.Caadi ahaan loo isticmaalo balaastikada injineernimada, waxaa laga samayn karaa tuubo polytetrafluoroethylene, ul, cajalad, saxan, filim, ...
Akhri wax dheeraad ah