Iteyiphu yefilimu ye-PTFE, ekwaziwa ngokuba yiTeflon film tape, sisixhobo esimangalisayo esigqwesileyo ekuphatheni amaqondo obushushu agqithisileyo. Le tape encamathelayo eguquguqukayo inokumelana nobushushu obubanzi ukusuka ku -54 ° C (-65 ° F) ukuya kuma-260 ° C (500 ° F), iyenza ilungele usetyenziso lwemizi-mveliso eyahlukeneyo. Imfihlelo ilele kuko

Iteyiphu encamathelayo ye-PTFE, ekwaziwa ngokuba yiteyiphu yokuncamathelisa yeTeflon, yongeza ngokubonakalayo ukwenziwa kombane ngokubonelela ngokhuseleko olubalulekileyo kunye nokugquma kumalungu anovakalelo. Esi sixhobo sisebenza ngeendlela ezahlukeneyo sinika ukuxhathisa ubushushu okukhethekileyo, ukunganyangeki kweekhemikhali, kunye neempawu eziphantsi zokukhuhlana, ziyenza ingabizi.

Iteyiphu encamathelayo ye-PTFE kunye ne-silicone tape zombini zizixhobo zokusebenza eziphezulu, kodwa zineempawu ezahlukileyo ezizibekayo. Iteyiphu ye-PTFE, eyaziwa ngokuba yiTeflon iteyiphu yokuncamathelisa, igqwesa kwiindawo ezinobushushu obuphezulu kwaye inika ukuxhathisa okuphezulu kweekhemikhali. Ibonelela ngeprop engaqhelekanga engentonga

Iteyiphu encamathelayo ye-PTFE, ekwabizwa ngokuba yiTeflon iteyiphu yokuncamathelisa, igqame njengolona khetho luphezulu koomatshini bokutywina ubushushu ngenxa yendibaniselwano eyodwa yeepropati. Esi sixhobo sisebenza ngeendlela ezahlukeneyo sinika ukuxhathisa ubushushu obukhethekileyo, ukunganyangeki kweekhemikhali, kunye neempawu ezinganamatheli, nto leyo eyenza ukuba ilungele ubushushu obuphezulu.

Iteyiphu encamathelayo ye-PTFE, ekwabizwa ngokuba yiTeflon iteyiphu yokuncamathelisa, igqamile kwiteyiphu yesilicone ngenxa yeempawu zayo ezikhethekileyo. Ngelixa zombini iiteyiphu zibonelela ngesakhono sokuncamathelisa, i-PTFE Teflon iteyiphu yokuncamathelisa iqhayisa ngokuxhathisa ubushushu obuphezulu, ukungangeni kweekhemikhali, kunye neempawu zokukhuhlana okuphantsi. Ngokungafaniyo ne-silicone tape

Amandla e-dielectric ye-PTFE ifilimu yefilimu, eyaziwa ngokuba yiTeflon film tape, iyamangalisa i-4,000 volts nge-mil (0.001 intshi) yobukhulu. Le propati iphawulekayo ivumela iteyiphu yefilimu ye-PTFE ukuba imelane nombane ophezulu ngaphandle kokuphuka, iyenze ibe sisithinteli sombane esigqwesileyo. Idielectric ephezulu

Iteyiphu yefilimu ye-PTFE, ekwaziwa ngokuba yiTeflon film tape, yimveliso encamathelayo eninzi eyenziwe ngefilimu ye-polytetrafluoroethylene (PTFE). Le tape ephezulu yokusebenza idalwe ngokuphatha elinye icala lefilimu ye-PTFE ecocekileyo kunye ne-adhesive adhesive, ebangela ukudibanisa okukhethekileyo kweepropati. PTFE ifilimu tape tape off

Iteyiphu encamathelayo ye-PTFE, ekwabizwa ngokuba yiTeflon iteyiphu yokuncamathelisa, sisixhobo esiguquguqukayo nesixabiseke kakhulu kushishino lokupakisha. Le tape yokusebenza okuphezulu idibanisa iipropati ezingezizo ze-PTFE (i-polytetrafluoroethylene) kunye ne-adhesive backing eqinile, eyenza ibe yinto efanelekileyo kwizicelo zokupakisha ezahlukeneyo. Kwi

Iteyiphu yefilimu ye-PTFE, ekwabizwa ngokuba yiTeflon film tape, ibonelela ngeengenelo ezininzi kwizicelo zamashishini ngenxa yeempawu zayo ezizodwa. Esi sixhobo sisebenza ngeendlela ezininzi sidibanisa ukuxhathisa ubushushu obukhethekileyo, ukunganyangeki kweekhemikhali, kunye neempawu zokukhuhlana okuphantsi, kuyenza ilungele iimeko ezahlukeneyo ezifunayo.

Iteyiphu encamathelayo yeTeflon kunye ne-PTFE iteyiphu encamathelayo zihlala zisetyenziswa ngokutshintshanayo, kodwa aziyonto inye. Ngelixa iTeflon iligama lebrendi ye-polytetrafluoroethylene (PTFE) ephantsi kweNkampani yeChemours, i-PTFE ligama eliqhelekileyo lale fluoropolymer enemisebenzi emininzi. Ke, yonke iteyiphu yeTeflon yiPTFE ta