1, Ubushishozi bwo Gutura: Uruganda rwo mu Busomero Tuba Saba ikoreshwa rya Polyurethane Ibara ryinshi ryibyuma bisinje, Polystyrene Ububiko Bukonje, Amasoko Yumutwe Ubukonje cyangwa Urukuta rwa Polyurethane cyangwa Urukuta rwa Polyurethane Niba agace gatagatifu kanini ugereranije, birasabwa ko munsi y'inama ya pulasitike ya shobuja, yashimangiye sima, hanyuma ikoreshwa ry'ingamba zo mu rwego rwo gushyikirana ingamba zo kurwanya. Ibyiza birakorwa, ingaruka nziza zo gukonjesha, ibyiza byogurika bikorwa, nibyiza kubungabunga ibikoresho ugereranije, ibyiza birakorwa, ingaruka nziza zo kuzigama.
Ibikoresho 2, firigo: ugereranije no munsi yubukonje bwo kubika ububiko bwubukorikori, ibikoresho byo gukonjesha ibikoresho ni ngombwa.
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. Umuyoboro w'amazi w'imvura mu bubiko.
Igihe cyo kohereza: Ukuboza-04-2023
