Ipolyvinyl chloride (PVC) umbala wendalo umthubi translucent, umenyezelayo. Ukungafihli ngcono kune-polyethylene, i-polypropylene, i-polystyrene ihlwempuzekileyo, kunye nethamo lezongezo ezahlukeneyo, zohlulwe zibe yi-polyvinyl chloride ethambileyo neqinile, iimveliso ezithambileyo zithambile kwaye ziqinile, ziziva zincangathi, ubulukhuni beemveliso ezilukhuni buphezulu kune-polyethylene yoxinaniso oluphantsi.
Iphepha le-PVC elingqongqo yiPVC emva kokulungiswa kwe-extrusion kwiimveliso ezinzima.
Ibhodi ye-PVC yi-polyvinyl chloride (PVC) yeplastiki nge-polymerization yamahhala ye-vinyl chloride monomer polymer, igama lesiNgesi yi-Polyviny chloride, i-PVC emfutshane. Ibhodi ye-PVC yongezwa kwi-stabilizer ye-PVC, i-lubricant kunye ne-filler, emva kokuxuba, kunye ne-extruder ekhutshweyo yobunzima obahlukeneyo bobunzima.
Iphepha le-PVC elingqongqo elibhalwe liphepha linokumelana nokugqwesa okugqwesileyo, ukugquma, kunye namandla athile omatshini; Emva kokuba inkqubo yesibini ingenziwa kwi-asidi ye-sulfuric (i-hydrochloric acid) itanki (ibhokisi yebhakethi); Ukulungiswa kweemveliso zeetemplates, iibhodi zokuhombisa, imibhobho yokukhupha, i-lining yezixhobo kunye nezinye iimveliso ezikhethekileyo, izitya. Yimpahla efanelekileyo yoshishino lweekhemikhali, izinto zokwakha, umhlobiso kunye namanye amashishini.
Amaphepha e-PVC aqinileyo ane-surfacceare embossed asetyenziswa ngokubanzi kulwakhiwo lwangaphakathi nangaphandle, amashishini aqhelekileyo kunye neekhemikhali, njengeebhodi zentengiso, ukufakwa eludongeni kweofisi kunye nezinto eziluncedo zikawonke-wonke, iipaneli zocango, izixhobo zeLab, izixhobo ze-Etching, izixhobo zokusetyenzwa kweSemiconductor, itanki yamanzi, Itanki yokugcina imichiza, itanki ye-oyile, itanki yokugcina amanzi okusela, i-asidi okanye inqaba yokuvelisa i-alkali, i-asidi okanye inqaba yokuhlamba yealkali, izixhobo zokuphuhlisa iifoto. Amashishini ombane kwibhokisi yebhetri, ipleyiti ye-electrometer, itanki ye-electrolytic kunye neepleyiti ezahlukeneyo zokufakelwa kombane kunye nokunye.