I-PTFE, ekwabizwa ngokuba yiTeflon, yiplastiki esebenza kakhulu enozinzo olugqwesileyo lweekhemikhali kunye nokumelana nobushushu obuphezulu. Isetyenziswa kakhulu kwiinkalo ezininzi ngenxa ye-coefficient ephantsi yokruthakruthwano, ukuxhathisa okugqwesileyo kokunxiba, ukugqunywa kombane, ukungeneka okuphantsi, kunye nokungangeni kweekhemikhali. PTFE ro...
Funda ngokugqithisileyo