Ifilimu ye-PVC ingasetshenziselwa ukukhiqiza i-tape yokufaka, engamelana nokucindezela okuphezulu nokushisa okuphezulu. Isetshenziselwa izinhloso zokuvala. Inezici ezifana nokumelana nomswakama, ukumelana nomswakama, ukumelana nokugqwala, nokumelana nokushisa okuhlukahlukene.
Qaphela: Sikhiqiza kuphela ifilimu ye-PVC futhi asikhiqizi itheyiphu yokufakwa kwe-insulation.