Ifilimu yokuhlobisa ye-PET iwuhlobo lwefilimu ecutshungulwe ngefomula eyingqayizivele. Ngobuchwepheshe bokuphrinta obusezingeni eliphezulu kanye nobuchwepheshe bokufaka i-embossing, kubonisa izinhlobo ezihlukahlukene zamaphethini ombala kanye nokuthungwa kwezinga eliphezulu. Umkhiqizo unokuthungwa kokhuni lwemvelo, ukuthungwa kwensimbi yezinga eliphezulu, ukuthungwa kwesikhumba esihle, ukuthungwa okuphezulu okucwebezelayo nezinye izinhlobo zokukhuluma.