Isetyenziselwa iintlobo ezahlukeneyo zezinto zeplastiki, ezifana nePVC, TPO, PE etc.Ukukwazi ukuvelisa amaphepha angezantsi:
Iphepha leplastiki (imodeli: H): ngaphandle kokugquma ngezinto eziqinisiweyo zangaphakathi okanye izinto zangaphandle.
Iphepha lokuqengqeleka elinefiber yangaphandle (Imodeli: L): ukugquma ngefiber okanye ilaphu elingalukwanga.
Iphepha langaphakathi elomeleziweyo (iModeli: P): Iidyasi zomaleko wangaphakathi kunye ne-polyester mesh.
Iphepha langaphakathi elomeleziweyo (Imodeli: G): Iidyasi zomaleko zangaphakathi ezinefiber yeglasi.