Igorofa ya Polyurethane: Igisubizo gihamye kandi kiramba

Mu bwubatsi bugezweho, imitako yo hasi ntabwo ari igice cyiza gusa, ahubwo inuzuza ibisabwa byingenzi.Nubwoko bushya bwibikoresho byo gushushanya, hasi ya polyurethane ifite imikorere myiza hamwe nurwego runini rwa porogaramu.

Iyi ngingo izakumenyekanisha kubiranga, ibyiza hamwe nibishobora gukurikizwa hasi ya polyurethane.
Mbere ya byose, amagorofa ya polyurethane arahamye kandi aramba.Ikoresha polyurethane resin nkibikoresho fatizo kandi bikozwe muburyo budasanzwe.Igorofa ya polyurethane ifite imbaraga zo kurwanya kwambara no kurwanya ruswa.Irashobora kurwanya isuri yibintu byo hanze nkamavuta, aside na alkali, kandi bikagumana ubwiza bwigihe kirekire bwubutaka.

Muri icyo gihe, amagorofa ya polyurethane afite imbaraga zo guhangana n’umuvuduko mwinshi kandi akananirwa kwambara, arashobora kwihanganira ikoreshwa ryinshi, ntabwo akunda gucika no kwangirika, kandi byongerera ubuzima ubuzima hasi.

Icya kabiri, amagorofa ya polyurethane afite ibyiza byo kurwanya kunyerera n'umutekano.Ubuso bwa polyurethane bukoresha uburyo bwihariye bwo kurwanya kunyerera, bushobora gutanga coefficient nziza yo kugabanya no kugabanya ibyago byo kunyerera iyo abantu bagenda.Ibi bituma amagorofa ya polyurethane akoreshwa cyane ahantu hasabwa ibidukikije birwanya kunyerera, nk'amahugurwa y'uruganda, koridoro y'ibitaro, siporo, n'ibindi.

Mubyongeyeho, amagorofa ya polyurethane nayo afite ibidukikije byangiza ibidukikije.Ifata amata adafite imbaraga, ntabwo arimo ibintu byangiza, kandi nta mwanda cyangwa byangiza umubiri wumuntu nibidukikije.Mugihe cyo kuyikoresha, hasi ya polyurethane ntizatanga imyuka yangiza nka formaldehyde, irinda neza ikirere cyimbere mu nzu kandi yujuje ibyangombwa byo kurengera ibidukikije inyubako zigezweho.Kubintu bitandukanye bikenerwa, hasi ya polyurethane irashobora gutegurwa ukurikije ibihe bifatika.Irashobora guhitamo amabara nuburyo butandukanye kugirango byuzuze ibisabwa byihariye.

Kubaka igorofa ya polyurethane biroroshye kandi byihuse, kandi ntibisaba kwitabwaho no kubitaho igihe kirekire, bikiza cyane igihe nigiciro.Muri make, igorofa ya polyurethane yabaye ihitamo ryiza ryo gushushanya hasi mu nyubako zigezweho kubera igihe kirekire, umutekano urwanya kunyerera ndetse n’imikorere yangiza ibidukikije.Yaba uruganda, ibitaro, stade cyangwa umwanya wubucuruzi, hasi ya polyurethane irashobora kuguha ibisubizo byiza, bifatika kandi biramba.