Isubirwamo rya polymer ifu igiciro
Igiciro cyifu ya polymer isubirwamo iratandukanye bitewe nubwoko bwifu, ingano yaguzwe, nuwabitanze. Mubisanzwe, igiciro kiriho cya pisitori ya polymer isubirwamo kuva $ 1.60 kugeza $ 4.00 kuri kilo.
Kubantu bake, igiciro gishobora kuba hejuru. Kurugero, umufuka wa garama 500 yifu ya polymer isubirwamo irashobora kugura amadorari 20.00. Ku rundi ruhande, umubare munini w'ifu ya polymer idasubirwaho, nk'isakoshi y'ibiro 25, irashobora kugura amadorari 90.00.
Ubwoko bwa puderi ya polymer isubirwamo nayo igira ingaruka kubiciro. Kurugero, ifu ya vinyl acetate-Ethylene (VAE) ifu ya polymer ishobora kugurwa amadorari 3.00 kuri kilo, mugihe ifu ya polyvinyl acetate (PVA) ifu ya polymer ishobora kugura amadorari 4.00 kumuriro.
Utanga isoko nawe agira ingaruka kubiciro byifu ya polymer isubirwamo. Abatanga ibintu bitandukanye barashobora gutanga ibiciro bitandukanye kubwoko bumwe n'ubwinshi bw'ifu. Ni ngombwa kugereranya ibiciro kubatanga ibintu bitandukanye mbere yo kugura.
Usibye igiciro cyifu ya polymer isubirwamo ubwayo, abaguzi bagomba no gutekereza kubiciro byo kohereza no gukora. Ukurikije ubwinshi bwaguzwe, ikiguzi cyo kohereza no kugikora kirashobora kwiyongera cyane kubiciro byose.
Hanyuma, abaguzi nabo bagomba gutekereza kumiterere yifu ya polymer isubirwamo. Ifu yujuje ubuziranenge irashobora kuba ihendutse, ariko ntishobora gukora neza nkifu nziza. Ni ngombwa kugura kubatanga bazwi kugirango umenye neza ko ifu ifite ireme.
Igihe cyo kohereza: Gashyantare-08-2023