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Ko PVC yakasimba kupfuura PS here? Ko PS yakajeka kupfuura PVC here? Mapepa maviri aya epurasitiki akafanana, asi anoshanda zvakasiyana zvikuru. PVC yakasimba. PS yakareruka. Muchinyorwa chino, muchadzidza kuenzanisa maanoita pakurongedza, kuvaka, nezvimwewo. Chii chinonzi PVC Plastiki? PVC inomirira polyvinyl chloride.
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Wakambozvibvunza here kuti sei machira e PVC achionekwa mumaindasitiri akawanda kudaro? Kubva pakuvaka kusvika pahutano, kushanduka-shanduka kwawo hakuna kuenzana. PVC yashanduka kubva pakugadzirwa kwayo kwekutanga kwezana remakore rechi20 kuita chinhu chakasimba uye chinodhura. Muchinyorwa chino, uchadzidza zvakanakira, zvipingamupinyi, uye mashandisirwo akasiyana-siyana.
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Mhando dzakawanda dzezvinhu zvepurasitiki zvinowanikwa muindasitiri yekurongedza. Kana uchida kurongedza zvigadzirwa zvako, unogona kuwana zvinhu zviviri zvepurasitiki zvinoshandiswa kazhinji: PET uye PVC zvinhu zvepurasitiki. KuHuisuqinye Plastics Group, vatengi vanowanzotibvunza kuti ndezvipi zvinhu zvepurasitiki zvakaratidza kuti ndizvo