Iziqinisi ze-PVC zidlala indima ebalulekile ekwenziweni kwamaphrofayili e-PVC. Lezi ziqinisi, eziyizithasiselo zamakhemikhali, zihlanganiswa zibe inhlaka ye-PVC ukuze kuthuthukiswe ukuzinza kokushisa, ukumelana nesimo sezulu, namandla okulwa nokuguga ezinto eziphrofayili. Lokhu kuqinisekisa ukuthi amaphrofayili agcina ukuzinza nokusebenza ngaphansi kwezimo ezihlukahlukene zemvelo nezinga lokushisa. Izicelo eziyinhloko ze-PVC stabilizer zihlanganisa:
Ukuzinza Kwe-Thermal Okuthuthukisiwe:Amaphrofayili e-PVC angase abe ngaphansi kwamazinga okushisa aphezulu ngesikhathi sokusetshenziswa. Ama-Stabilizer avimbela ukubola nokuwohloka kwempahla, ngaleyo ndlela andise isikhathi sokuphila sezinto eziphrofayili.
Ukumelana Nesimo Sezulu Okuthuthukisiwe:Izizinzisi ze-PVC zingathuthukisa ukumelana nesimo sezulu sezinto ezifakiwe, zikwazi ukumelana nemisebe ye-UV, i-oxidation, kanye nezinye izithonya zesimo sezulu, zinciphise umthelela wezinto zangaphandle.
Ukusebenza Okunqanda Ukuguga:Ama-Stabilizer afaka isandla ekulondolozeni ukusebenza okulwa nokuguga kwezinto ezifakiwe, okuqinisekisa ukuzinza namandla esikhathini eside sokusetshenziswa.
Ukugcinwa Kwezimo Zomzimba:Iziqinisi zisiza ukugcina izici ezibonakalayo zezinto eziphrofayili, okuhlanganisa amandla, ukuguquguquka, nokumelana nomthelela. Lokhu kuqinisekisa ukuthi izinto ezifakwe kuphrofayili azijwayele ukuwohloka noma ukulahleka kokusebenza ngesikhathi sokusetshenziswa.
Kafushane, izinza ze-PVC zidlala indima ebalulekile ekwenziweni kwamaphrofayili e-PVC. Ngokuhlinzeka ngezithuthukisi zokusebenza ezibalulekile, baqinisekisa ukuthi amaphrofayili enza kahle kakhulu ezindaweni ezahlukahlukene nezinhlelo zokusebenza.
| Imodeli | Into | Ukubukeka | Izici |
| Ca-Zn | TP-150 | Impushana | Amaphrofayili e-PVC, angu-150 angcono kunama-560 |
| Ca-Zn | TP-560 | Impushana | Amaphrofayili e-PVC |
| Ukuhola | TP-01 | I-Flake | Amaphrofayili e-PVC |