Le modeli yemishini ikakhulukazi esetshenziselwa ukukhipha iphrofayili, ukwakheka kanye nohlobo lwezikulufu nemiphongolo kuyahlukahluka kakhulu, futhi izikulufo nemiphongolo icutshungulwa ngokunembile okungaqinisekisa i-plasticization enhle, umthamo omkhulu futhi ingahlangabezana nezidingo ezahlukahlukene zamakhasimende,
izingxenye zokulawula ugesi zifakwe ekilasini eliphezulu okwenza kuphephe ukusebenza. Ifanele iphrofayela ye-PVCPCABS.