Kuki uhitamoUmukandara wa PU?

Imikandara ya PU (polyurethane) yabaye igisubizo cyiza cyo gutanga ibisubizo byinganda zitunganya ibiribwa, gupakira hamwe n’ibikoresho bitewe no gukuramo neza no kurwanya amavuta, koroshya isuku n’umutekano wo mu rwego rw’ibiribwa. Haba mu imigati, imigati, gutunganya inyama, cyangwa ibikoresho bya elegitoroniki n’inganda zikora imiti, imikandara ya PU itanga imikorere ihamye kandi ikora neza mugihe yujuje ubuziranenge bwisuku.

Ikoreshwa rya Porogaramu yaUmukandara wa PU

Umugati, kuki, umutsima utanga (anti-inkoni, byoroshye koza)

Inyama, gutunganya inyanja (amavuta na hydrolysis irwanya)

Bombo, umurongo wa shokora (anti-inkoni, gutanga neza)

Gutondagura imbuto n'imboga (isuku, irwanya abrasion)

Uburyo bwo guhitamo ibikwiyeUmukandara wa PU?

Menya ibikoresho bigomba gutangwa: hakenewe amavuta, gukomera, ubushyuhe bwinshi cyangwa buke?

Hitamo uburyo bwo kuvura hejuru: hakenewe anti-inkoni, anti-static cyangwa uburyo bwihariye?

Guhuza ibikoresho bisobanura: ubugari bwumukandara, ubunini, ubwoko buhuriweho (bidafite ikidodo, icyuma, icyuma gishyushye)

Ibisabwa byemeza: bakeneye kubahiriza FDA, EU cyangwa inganda zihariye?