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Itace-plastic composite panels an fi yin su ne da itace (cellulose itace, cellulose shuka) azaman kayan asali, kayan aikin polymer na thermoplastic (filastik) da kayan sarrafa kayan aiki, da dai sauransu, waɗanda aka haɗa su daidai sannan kuma mai zafi da fitar da kayan aikin mold.Abokin fasaha, kore da muhalli...Kara karantawa»
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Ana amfani da allunan kumfa na PVC a kowane fanni na rayuwa, musamman a kayan gini.Shin kun san matsalolin da zasu iya tasowa yayin samar da allunan kumfa na PVC?A ƙasa, editan zai gaya muku game da su.Dangane da nau'ikan kumfa daban-daban, ana iya raba shi zuwa babban kumfa da ƙananan kumfa.A...Kara karantawa»
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Jirgin kumfa, wanda kuma aka sani da allon kumfa, abu ne mai nauyi, mai ƙarfi tare da rufin zafi, sautin sauti da abubuwan ɗaukar girgiza.Yawancin lokaci ana yin shi da polystyrene (EPS), polyurethane (PU), polypropylene (PP) da sauran kayan aiki, kuma yana da halayen ƙarancin ƙima, lalata ...Kara karantawa»