Ifilimu iveliswa ngenkqubo yokuphosa, kwaye i-polyethylene imathiriyeli ekrwada yenziwe ngeplastiki kwaye ikhutshwe yinkqubo yokuphosa, izixhobo zongezwa uhlobo olulodwa lwezinto eziphezulu ze-elastomer kwifomula yokuvelisa, kwaye inkqubo ekhethekileyo yokuvelisa yamkelwa ukwenza ifilimu ibe nayo. Iimpawu zobunzima begram ephantsi, imvakalelo ethambileyo ephezulu, isantya esiphezulu sobude, uxinzelelo oluphezulu lwe-hydrostatic, i-elastic ephezulu, ilungele ulusu, ukusebenza komqobo ophezulu, ukunganyanzeki okuphezulu, njl.Esi sixhobo sinokuhlengahlengiswa ukuva kwesandla, umbala kunye nombala wokushicilela ngokweemfuno zomthengi.