Iyo ukoresheje umugozi wa polyethylene, ingingo zikurikira zigomba kwitonderwa

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(2) Birabujijwe rwose guhuza ibintu bikarishye, nk'icyuma, imikasi niba udashaka ko bigabanya.

(3) Umugozi wa polyethylene ufite aside nziza nibiranga alkali birwanya.Ariko nyamuneka ntukemere ko umugozi uhura na aside, alkali nubundi buryo bwangirika igihe kirekire.

(4) Umugozi wa polyethylene ufite imbaraga nyinshi, kurwanya ruswa, ubushyuhe buke, ubushuhe hamwe na mashini nziza.

. kuri diameter cyangwa gukata gake.Nkuko gukomeretsa kwaho no kwangirika kwaho birakomeye, birashobora kugabanywa kugeza igice cyangiritse.