Filime yakozwe muburyo bwo gukina, kandi ibikoresho fatizo bya polyethylene bishyirwa mubikorwa kandi bigakorwa muburyo bwo gukina, ibikoresho byongewemo ubwoko bumwe bwibikoresho byo mu rwego rwo hejuru bya elastomer muburyo bwo gukora, kandi hafashwe ingamba zidasanzwe kugirango film ikore ibiranga uburemere buke bwa garama, ibyiyumvo byoroheje byoroshye, umuvuduko muremure, umuvuduko mwinshi wa hydrostatike, elastike nyinshi, yorohereza uruhu, imikorere ya barrière nyinshi, kutemerwa cyane, nibindi.Ibi bikoresho birashobora guhinduka mukuboko kwamaboko, ibara no gucapa ibara ukurikije ibyo umukiriya asabwa.