PPF galibi ya ƙunshi kayan yadudduka uku. Na farko Layer ne 0.5mils polyurethane m film, na roba polymer amfani da kawar da ƙura mannewa, gurbatawa da kuma surface karce: babban aikin ne wani antifouling shafi.
Me yasa PPF zata iya gyara kanta? Hakan ya faru ne saboda tsarin sutura mafi girma. Domin tsarin kwayoyin halitta na mafi yawan abin rufe fuska yana da kusanci sosai, kuma yawan kwayoyin halitta kuma yana da yawa, don haka samar da abin da muke yawan kira babban abin rufe fuska.