Umufuka wabagore nibyiza, uruhu rwa PU cyangwa uruhu rwinka?

Niki cyiza, uruhu rwa PU cyangwa uruhu rwinka?Ni izihe nyungu zabo n'ibibi?Turashobora guhitamo dukurikije ibyo dukunda!Noneho iyo abantu baguze imifuka kumurongo, bakunze kubona ko ibikoresho ari PU.PU ni polyurethane, naho uruhu rwa PU ni uruhu rwibigize polyurethane.Ubu abakora imyenda bakoresha cyane ibyo bikoresho kugirango babone imyenda, bakunze kwita imyenda yigana uruhu PU ni impfunyapfunyo yicyongereza ployurethane.Imiti yubushinwa izina polyurethane nayo ifite ubuziranenge cyangwa bubi.Imifuka myiza myinshi ikoresha uruhu rwa PU rutumizwa mu mahanga;

U uruhu nimpu zinka zifite inyungu zazo, cyane cyane zishingiye kubyo umuntu akunda.Uruhu rwa PU ni ubwoko bwimpu zo kwigana.Kubijyanye nuburemere, uruhu rwa PU rworoshye kurusha uruhu rwinka, ariko uruhu rwinka rworoshye kandi rworoshye gukoresha kuruta uruhu rwa Pu.Nyamara, igiciro cyuruhu rwinka kiri hejuru cyane kurenza uruhu rwa Pu, kandi ntiruramba nkuruhu rwa PU.

1 、 Ibyiza nibibi byuruhu rwa pu

Pu uruhu rwigana ibihimbano.Ibyingenzi byingenzi ni polyurethane.Ibigize ni icyatsi kandi gifite ubuzima bwiza.Ntabwo yangiza ibidukikije kandi ntabwo yangiza ubuzima bwabantu.Nibikoresho bibungabunga ibidukikije bibisi, ubu bikoreshwa ninganda nyinshi zimyenda.Uruhu rwa PU ruhendutse, rushobora kongera gukoreshwa, kandi rufite igipimo kinini cyo gukoresha.

Byongeye kandi, isura yayo ni nziza cyane, hamwe nibishusho byinshi, amabara akungahaye kandi meza, imiterere yoroshye, idafite amazi, hamwe no kwita cyane.Nyamara, ibibi byuruhu rwa PU nuko bifite ubuzima bwigihe gito kandi ntibishobora kwihanganira kwambara.Uruhu rwa pu ntirushobora kwizerwa mubwiza, kandi ubwiza bwarwo burashobora kuba bwiza cyangwa bubi, bityo rero birasabwa kubigura mumaduka asanzwe yo guhaha kugirango wirinde gushukwa.

2 、 Ibyiza nibibi byinka

Mbere ya byose, ibyiza byinka ni uko biramba bihagije, bifite igihe kinini cyo gukoresha, kandi bikumva byoroshye kandi byoroshye gukoresha.Nibyiza kwambara, kandi kandi ntacyo byangiza umubiri wumuntu.Uruhu rwinka rworoshye cyane kandi rworoshye, rufite imirongo isobanutse, kumva neza, kandi rufite umwuka mwiza kandi ukwirakwiza ubushyuhe.Muri icyo gihe, ibicuruzwa byinka bifite kandi imikorere myiza yo kutagira ubuhehere no gukora ibyuya.