Iziqinisi ze-PVCzidlala indima ebalulekile ekukhiqizweni kwamaphrofayili e-PVC. Lawa ma-stabilizer, ayizithasiselo zamakhemikhali, ahlanganiswa ne-resin ye-PVC ukuze kuthuthukiswe ukuzinza kokushisa, ukumelana nesimo sezulu, kanye namakhono okulwa nokuguga kwezinto ezifakwe kumaphrofayili. Lokhu kuqinisekisa ukuthi amaphrofayili agcina ukuzinza nokusebenza ngaphansi kwezimo ezahlukahlukene zemvelo nezokushisa. Ukusetshenziswa okuyinhloko kwama-stabilizer e-PVC kufaka phakathi:
Ukuqina Kokushisa Okuthuthukisiwe:Amaphrofayili e-PVC angase abekwe emazingeni okushisa aphezulu ngesikhathi sokusetshenziswa. Ama-stabilizer avimbela ukubola kwezinto kanye nokuwohloka kwazo, ngaleyo ndlela andise isikhathi sokuphila kwezinto ezifakwe amaphrofayili.
Ukumelana Nesimo Sezulu Okuthuthukisiwe: Iziqinisi ze-PVCkungathuthukisa ukumelana nesimo sezulu kwezinto ezifakwe iphrofayili, kuzenze zikwazi ukumelana nemisebe ye-UV, i-oxidation, kanye neminye ithonya lesimo sezulu, kunciphisa umthelela wezinto zangaphandle.
Ukusebenza Okulwa Nokuguga:Iziqinisi zisiza ekugcineni ukusebenza kokulwa nokuguga kwezinto ezifakwe iphrofayili, okuqinisekisa ukuzinza namandla esikhathini eside sokusetshenziswa.
Ukugcinwa Kwezici Zomzimba:Iziqinisi zisiza ukugcina izimfanelo ezibonakalayo zezinto ezifakwe iphrofayili, okuhlanganisa amandla, ukuguquguquka, kanye nokumelana nokushayisana. Lokhu kuqinisekisa ukuthi izinto ezifakwe iphrofayili azikwazi ukuguquguquka noma ukulahlekelwa ukusebenza ngesikhathi sokusetshenziswa.
Ngamafuphi, iziqinisi ze-PVC zidlala indima ebalulekile ekukhiqizweni kwamaphrofayili e-PVC. Ngokuhlinzeka ngezithuthukisi zokusebenza ezibalulekile, ziqinisekisa ukuthi amaphrofayili asebenza kahle kakhulu ezindaweni ezahlukene kanye nezinhlelo zokusebenza.
