Mu mishinga yubwubatsi nubwubatsi, akamaro ko gufunga kashe ntishobora kuvugwa.Ibi bikoresho bigira uruhare runini muguharanira ubusugire no kuramba kwinzego zifunga icyuho no gukumira amazi, umwuka, nibindi bintu byangiza.Mu bwoko butandukanye bwa kashe ihuriweho iboneka, kwishyiriraho PU elastike ihuriweho hamwe byagaragaye nkuguhitamo gukunzwe kubera imiterere yihariye hamwe nibikorwa byinshi.Aya makuru agamije gucukumbura ibiranga, ibyiza, hamwe nuburyo bwo kwishyiriraho PU elastique ihuriweho na kashe.
Kwishyira ukizana kwa PU byoroshye gufunga kasheni kimwe mu bigize polyurethane ishingiye ku bikoresho byerekana ibintu bidasanzwe bigenda neza.Yakozwe hamwe na polyol na isocyanate, iyo ivanze hamwe, ikora imiti kugirango ikore kashe ndende kandi yoroshye.Imiterere-yo-kuringaniza iyi kashe ituma ikwirakwira neza kandi neza hejuru yubuso butambitse, byemeza ko birangiye.
Imiterere ya elastike ya kashe ni ikindi kintu cyingenzi kiranga itandukanya.Ifite ubudahangarwa buhebuje kandi irashobora kwihanganira ingendo zifatika ziterwa nihindagurika ryubushyuhe, gutuza kwimiterere, cyangwa kunyeganyega.Uyu mutungo uremeza ko kashe ikomeza kuba nziza nubwo ibintu bigenda neza, bikagabanya ibyago byo kunanirwa hamwe no kwangirika kwimiterere.
Ibyiza:
Kwiyoroshya PU elastike ihuriweho hamwe itanga inyungu nyinshi kurenza ubundi bwoko bwa kashe.Ubwa mbere, umutungo wacyo uringaniza ukuraho ibikoresho cyangwa tekinoroji yinyongera kugirango bigerweho neza.Ibi ntibizigama igihe n'imbaraga gusa ahubwo binatanga isura ihamye kuruhande rwafunze.
Ikigeretse kuri ibyo, ubudahangarwa budasanzwe bwiki kashe butuma bushobora kwakira imigendekere idahwitse cyangwa ngo itabure.Ihinduka ningirakamaro cyane muburyo bugizwe nubushyuhe bukabije cyangwa imitwaro iremereye.Ubushobozi bwo kwihanganira imiterere yingirakamaro byongera igihe kirekire no kuramba kwingingo zifunze, bikagabanya gukenera kubungabungwa kenshi cyangwa gusanwa.
Byongeye kandi, kwishyiriraho PU elastike ihuriweho na kashe yerekana kwizirika neza kumurongo mugari, harimo beto, ibyuma, ibiti, na plastiki.Ubu buryo butandukanye butuma bukoreshwa muburyo butandukanye, nko guhuza kwaguka, guhuza ingingo, no gufunga perimetero.Guhuza kashe hamwe nibikoresho bitandukanye bituma habaho umutekano utekanye no gufunga neza, bizamura imikorere rusange yimiterere.
Porogaramu:
Kwiyubaka-PU elastike ihuriweho hamwe isanga ikoreshwa cyane mubikorwa byinshi byubwubatsi nubwubatsi.Bikunze gukoreshwa mu nyubako zubucuruzi n’imiturire, ibiraro, umuhanda munini, ibibuga byindege, n’inganda.Porogaramu zimwe zirimo:
1. Guhuza kwaguka:
Kwishyira ukizana PU elastike ihuriweho hamwe nibyiza byo gufunga ingingo zo kwaguka mubikorwa bifatika.Izi ngingo zihuza ingendo karemano yinyubako kubera ihindagurika ryubushyuhe cyangwa gutura.Ikidodo cya kashe ituma yaguka kandi igasezerana hamwe, ikumira amazi yinjira kandi igakomeza ubusugire bwimiterere.
2. Guhuza Igenzura:
Kugenzura ingingo zakozwe nkana mubisate bifatika kugirango bigabanye gucika biterwa no kugabanuka.Kwishyira ukizana kwa PU byoroshye gufunga neza ingingo, bikabuza kwinjiza amazi, imiti, n imyanda.Ifasha kandi kubungabunga neza ndetse no hejuru, byongera ubwiza bwimiterere.
3. Gufunga perimetero:
Ikidodo gikoreshwa muburyo bwo gufunga perimetero hafi yidirishya, inzugi, nubundi gufungura.Ibikoresho byiza cyane bifata bifasha kashe y’amazi n’umuyaga mwinshi, birinda gutakaza ingufu no kongera ingufu mu nyubako.
Kwiyubaka-PU elastike ihuriweho hamwe itanga inyungu zinyuranye zituma ihitamo neza kubwubatsi butandukanye hamwe nubwubatsi.Umutungo wacyo uringaniza, ubuhanga, hamwe nubushobozi bwo gufatira hamwe bigira uruhare mugihe kirekire, imikorere, hamwe nuburanga bwingingo zifunze.Mugihe inganda zubwubatsi zikomeje gutera imbere, icyifuzo cyo kwishyiriraho PU elastique ihuriweho hamwe biteganijwe ko kiziyongera, bitewe nigikorwa cyacyo cyiza kandi gihindagurika.
Igihe cyo kohereza: Nzeri-26-2023