Isetshenziselwa izinhlobo ezahlukene zezinto zepulasitiki, njenge-PVC, i-TPO, i-PE njll.Ukwazi ukukhiqiza amashidi angezansi:
I-Plastiki roll sheet (imodeli: H): ngaphandle kokumbozwa ngezinto eziqinisiwe zangaphakathi noma izinto zangaphandle.
Ishidi lokugoqa elinefiber yangaphandle (Imodeli: L): ukumbozwa nge-fiber noma indwangu engalukiwe.
Ishidi eliqiniswe ngaphakathi eliqinisiwe (Imodeli: P): Amajazi ongqimba angaphakathi ane-polyester mesh.
Ishidi eliqiniswe ngaphakathi eliqinisiwe (Imodeli: G): Amajazi ongqimba angaphakathi anefibre yengilazi.