- Choyamba, kusiyana kwa mtengo. Mitundu yambiri yamitengo ya PU wamba pamsika pano ndiyoposa 15-30 yuan (pa mita), pamene mtengo wamba wa chikopa cha microfiber ndi woposa 50-150 yuan (pa mita), kotero mtengo wa microfiber ndi kangapo kuposa wa PU wamba.
- Chachiwiri, machitidwe a pamwamba ndi osiyana. Ngakhale pamwamba wosanjikiza wa microfiber chikopa ndi PU wamba ndi polyurethane utomoni, komanso kutchuka kwa zaka zambiri mumtundu ndi kalembedwe ka PU wamba kudzakhala kochulukirapo kuposa chikopa cha microfiber. Koma kawirikawiri kulankhula, microfiber chikopa pamwamba wosanjikiza wa polyurethane utomoni kuposa PU wamba ali wamphamvu kukana kuvala, asidi ndi alkali kukana, anti-hydrolysis, ndi mtundu fastness ndi kapangidwe adzakhalanso amphamvu.
- Chachitatu, nsalu yoyambira ndi yosiyana. PU wamba amapangidwa ndi nsalu zoluka, nsalu yolukidwa kapena yosalukidwa ngati maziko, kenako yokutidwa ndi utomoni wa polyurethane. Chikopa cha Microfiber ndi mawonekedwe atatu a nsalu yopanda nsalu ya microfiber ngati nsalu yoyambira., yokutidwa ndi utomoni wapamwamba wa polyurethane wopangidwa. Kusiyana kwa zinthu, luso ndi luso mlingo wa nsalu m'munsi ali ndi chikoka kwambiri pa ntchito ya microfiber chikopa.
- Chachinayi, machitidwe ndi osiyana. Microfiber chikopa kaya mphamvu, kuvala kukana, kuyamwa kwa chinyezi, chitonthozo ndi zisonyezo zambiri zogwirira ntchito pazambiri kuposa PU wamba. m’mawu a m’banja, ali ngati chikopa, cholimba kwambiri, kumva bwino.
