Urupapuro rwerekana ibyuma bya Galvanized ibyuma bya fenolike yumuyaga ni igisekuru gishya cyubwihindurize bwibikoresho byumuyaga gakondo.Igice cyo hanze cyumuyoboro wumuyaga gikozwe mu cyuma gikozwe mu cyuma cyometseho icyuma, igice cy'imbere gikozwe na feri ya aluminiyumu ya antikorrosive, naho hagati igizwe n'ifuro ya fenolike.Usibye ibyiza byumuyaga wumuyaga wumuyaga wumuyaga ukomera kandi ufite imbaraga nyinshi, ufite kandi imiterere yo kubika ubushyuhe bwa flame retardant, kubika amajwi no kugabanya urusaku.Byongeye kandi, nyuma yuko umuyoboro umaze gushingwa, nta bushobozi bwo kubika ubushyuhe bwa kabiri busabwa, bunesha intege nke z'umuyoboro gakondo w’icyuma umuyaga wo kubika ubushyuhe bwo hanze wangiritse ku buryo bworoshye, ufite ubuzima burebure, kandi ni bwiza kandi butanga.