Imyenda myinshi yindorerwamo yimyenda yimyenda PU Nappa faux uruhu rwimifuka yimifuka inkweto imifuka yongeye gukoreshwa uruhu

Uruhu rwa PU ni ubwoko bwuruhu rwubukorikori, izina ryuzuye ni uruhu rwa polyurethane. Nimpu yubukorikori ikozwe muri resin ya polyurethane nibindi byongeweho binyuze murukurikirane rwimiti. Uruhu rwa PU rwegereye cyane uruhu rusanzwe mu isura, kumva no gukora, bityo rwakoreshejwe cyane mu myambaro, inkweto, ibikoresho byo mu nzu, imifuka n'indi mirima.

Mbere ya byose, ibikoresho fatizo byuruhu rwa PU ahanini ni polyurethane resin, ikaba polymer ivanze na elastique nziza kandi ikarwanya kwambara, kandi irashobora kwigana neza uruhu rwuruhu rusanzwe. Ugereranije n’uruhu rusanzwe, uburyo bwo gukora uruhu rwa PU bwangiza ibidukikije, ntibisaba ubwinshi bw’ubwoya bw’inyamaswa, bugabanya kwangiza inyamaswa, kandi bujyanye n’igitekerezo cy’iterambere rirambye muri sosiyete igezweho.

Icya kabiri, uruhu rwa PU rufite ibintu byinshi byiza cyane. Iya mbere ni ukurwanya kwambara. Uruhu rwa PU rwavuwe byumwihariko kugirango ubuso bworoshe, ntibukunze kwambara no kurira, kandi biramba. Iya kabiri ni imikorere idakoresha amazi. Ubuso bwuruhu rwa PU mubusanzwe buvurwa no kwirinda amazi, bigatuma bigora amazi kwinjira kandi byoroshye kuyasukura. Nibikoresho byiza kubikoresho, intebe zimodoka nibindi bikoresho. Mubyongeyeho, uruhu rwa PU rufite kandi ibiranga ubworoherane bwiza, urumuri rworoshye, hamwe no gutunganya byoroshye, bishobora guhura nibikenewe gukoreshwa bitandukanye.
Byongeye kandi, isura ya PU uruhu nayo ni nziza cyane. Kubera ko uruhu rwa PU ari ibikoresho byakozwe n'abantu, birashobora gusiga irangi, gucapwa hamwe nubundi buryo bwo kuvura ukurikije ibyo abashushanya bakeneye. Ifite amabara akungahaye hamwe nuburyo butandukanye, bushobora guhaza ubwiza bwabaguzi batandukanye. Muri icyo gihe, ubuso bwuruhu rwa PU burashobora kandi kwigana uruhu rusanzwe, bigatuma birushaho kuba ukuri kandi bigoye gutandukanya ukuri nukuri.

Muri rusange, uruhu rwa PU nigikoresho cyiza cyogukora cyuruhu gifite imikorere myiza yibidukikije, kwambara, kutirinda amazi no kugaragara neza.

Uruhu rwa Nappa rwihanganira kwambara, byoroshye koza kandi biramba
Ibikoresho byubukorikori birashobora kongerwamo amabara atandukanye hamwe nimiterere mugihe cyo kuvura hejuru kugirango hongerwe ibishushanyo mbonera. Biroroshye koza no kwihanganira kwambara, bigatuma biba byiza gukoreshwa mubice nkimyambaro, ibikoresho byo mu nzu, nintebe zimodoka. hitamo.
Ibinyuranye, uburyo bwo gukora uruhu rwukuri buragoye. Uruhu nyarwo rukozwe mu ruhu rwinyamaswa. Ikora uruhu, kwoza, gusiga irangi nibindi bikorwa kugirango igumane imiterere nuburyo bwuruhu rusanzwe. Kubera inkomoko yabyo, buri gice cyuruhu rwukuri kirihariye. Hano hari imiterere idasanzwe namabara atuma ibicuruzwa byarangiye bidasanzwe.
Kuramba no guhumurizwa nibicuruzwa byuruhu nyabyo nibyiza byihariye, ariko birasaba kandi kwitabwaho cyane, nkubushuhe buhoraho, kugirango bikomeze kandi bigaragare.
Muri rusange, hari itandukaniro rikomeye hagati yuruhu rwa nappa nimpu nyazo ukurikije amasoko yibintu, inzira yumusaruro nibiranga imikorere. Abaguzi barashobora guhitamo ibicuruzwa byuruhu bibahuye ukurikije ibyo umuntu akunda, ibisabwa gukoreshwa na bije.