Imyenda ya PTFE isize fiberglass ikoreshwa cyane mugutunganya reberi kugirango irwanye ubushyuhe bwayo, umutungo udafite inkoni, hamwe no guterana amagambo. Porogaramu z'ingenzi zirimo: kurekura imirongo ya plate / vacuum vulcanisation no kubumba amapine; imikandara ya convoyeur idakoreshwa kumashini ifunguye, kalendari, n'imirongo ikonjesha; guhuza imyenda yo kubika igice cyarangije kubikwa; uburyo bwihariye bwo gukora silicone na fluororubber; n'itanura ry'itanura ryo gukira. Inyungu zirimo kuvanaho ifumbire mvaruganda, kugabanya imikoreshereze yabashinzwe kurekura, kwirinda kuzinga, no kwemeza neza.