Izinhlobo ezimbili eziyinhloko ze-Stretch Film ifilimu elula ne-Cast Stretch Film.
1. Ifilimu enwetshiwe eshaywayo: Ifilimu enwetshiwe eshaywayo wuhlobo lwefilimu oludalwa ngokufutha inhlaka encibilikisiwe ngedayizi eliyindilinga ukuze kwakheke ishubhu lefilimu.Leli shubhu libe selipholiswa futhi liyagoqwa ukuze kwakhiwe ifilimu eyisicaba.Ifilimu yokwelula eshaywayo iyaziwa ngezici zayo zokubambelela eziphakeme, okuyenza ifanele imithwalo emise ngendlela engavamile njengamaphalethi anomumo oyinqaba kanye nezinto ezibukhali.Ifilimu yokwelula eshaywayo inamandla kakhulu futhi inokumelana nokubhoboza okuhle.

2. Ifilimu enwebekayo yokusakaza: Ifilimu enwebekayo yokusakaza idalwa ngokuncibilikisa inhlaka bese iyiphonsa ku-chill roll.Khona-ke ifilimu yelulelwa ohlangothini olulodwa futhi ipholile.Ifilimu ye-Cast stretch yaziwa ngokucaca kwayo okuhle kakhulu, okwenza kube lula ukuhlonza imikhiqizo esongwe ngaphakathi kwefilimu.Ilungele ukusetshenziswa nemikhiqizo eminingi futhi ivame ukusetshenziswa ngemishini yokugoqa ezenzakalelayo.

Zombili izinhlobo zefilimu enwetshiwe zinezinzuzo zazo kanye nokubi, futhi ukukhetha ifilimu elifanele lohlelo lwakho lokusebenza kuzoncika ezintweni ezifana nosayizi womthwalo, izidingo zokuvikela, kanye nemikhawulo yesabelomali.Ifilimu yokwelula eshaywayo ibiza kakhulu kunefilimu eyi-cast stretch film kodwa inikeza ukumelana nokunamathela okuphakeme nokubhoboza.Ngakolunye uhlangothi, ifilimu enwetshiwe ye-cast ibiza kakhulu futhi inikeza ifilimu ecacile yokubonakala komkhiqizo.