Pu Uruhu
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Ingano yubunini bwa Roll Gupakira Wambara Kurwanya PU Yashizweho Uruhu
Uruhu rwubukorikori rukozwe mu ifuro cyangwa isize PVC na Pu hamwe na formula zitandukanye zishingiye kumyenda yimyenda cyangwa imyenda idoda. Irashobora gutunganywa ukurikije ibisabwa imbaraga zitandukanye, ibara, urumuri nuburyo.
Ifite ibiranga ubwoko butandukanye bwibishushanyo namabara, imikorere myiza itagira amazi, inkombe nziza, igipimo kinini cyo gukoresha nigiciro gihenze ugereranije nimpu, ariko ikiganza cyunvikana kandi cyoroshye cyuruhu rwinshi ntirushobora kugera kumpu zuruhu. Mu gice cyacyo kirekire, urashobora kubona ibyobo byiza, imyenda yigitambaro cyangwa firime yo hejuru hamwe na fibre yumye.
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Patent Metallic Uruhu Pu Uruhu rwinkweto nisakoshi
Uruhu rwa PU, cyangwa uruhu rwa polyurethane, ni uruhu rwubukorikori rukozwe muri polimoplastique polymer ikoreshwa mugukora ibikoresho cyangwa inkweto. 100% uruhu rwa PU ni artificiel kandi ifatwa nkibikomoka ku bimera. Hariho ubwoko bumwe bwuruhu rwa PU bita uruhu rwa bicast rufite uruhu nyarwo ariko rufite polyurethane hejuru. Ubu bwoko bwuruhu rwa PU bufata igice cya fibrous igice cyinka gisigaye cyo gukora uruhu rwukuri hanyuma ugashyiraho urwego rwa polyurethane hejuru yacyo.PU cyangwa uruhu rwa Polyurethane nimwe muruhu ruzwi cyane rwakozwe n'abantu rukoreshwa muri iki gihe. Nyamara, uruhu rwa PU rumaze kumenyekana cyane mumyaka 20-30 ishize mubikoresho, amakoti, ibikapu, inkweto, nibindi. Muri rusange bihendutse kuruta uruhu nyarwo iyo rufite ubunini bumwe.
