Kuki polyurethane itera itaramba iyo isigaye igihe kinini

Akenshi abakiriya batubaza ibyuma bya polyurethane byashyizwe kumwanya muremure, gusaza bizabaho, byoroshye kumeneka nibindi bintu, mubyukuri, ntabwo arikibazo cya caster, nikintu gisanzwe.

Ubwa mbere, polyurethane caster gusaza impamvu
Polyurethane caster gusaza biratandukanye. Muri rusange, impamvu nyamukuru zitera gusaza kwa polyurethane harimo okiside, imirasire ya ultraviolet, ubushuhe, ubushyuhe bwinshi, ubushyuhe buke, imiti ikomoka ku miti nibindi bintu bidukikije, hamwe numuyoboro wa polymer wimiterere yimiterere yacyo hamwe nubutunzi bwimiti nibindi bintu.

Icya kabiri, polyurethane caster ingaruka zo gusaza
Polyurethane caster gusaza, imiterere yumubiri na chimique bizahinduka, bigaragare nkibara ryijimye, guturika hejuru, kugabanuka gukomera, kugabanuka kwa elastique. Hamwe no kwiyongera kurwego rwo gusaza, imikorere ya polyurethane casters izatakaza imikorere buhoro buhoro, amaherezo iganisha ku gutsindwa kwibintu. Mubikorwa bifatika, nko kubaka ibikoresho bifunga kashe, ibicuruzwa byuruhu byubukorikori, intebe zimodoka nizindi nzego, gusaza za polyurethane zishobora gusaza umutekano muke.

Icya gatatu, niba gusaza kwa polyurethane bizaganisha ku koroshya ibintu
Nyuma yo gusaza kwa polyurethane, ubukana nubworoherane bwibikoresho bizagabanuka, ibyo bikaba bishobora gutuma ibintu byoroha, ariko ubu ntabwo aribwo buryo bwonyine bwo kwerekana gusaza. Kurugero, kugabanuka kwimiterere yibikoresho bya polyurethane bishobora gutuma habaho guhindura ibintu bikoreshwa. Birumvikana ko ibipimo ngenderwaho byumubiri nkubukomezi nubworoherane bwimyanda ya polyurethane ihinduka mbere na nyuma yo gusaza, nikimwe mubimenyetso byingenzi byerekana urwego rwo gusaza kwibintu.