Shoe pu material yakagadzirwa neartificial materials synthetic kutevedzera jira rematehwe, magadzirirwo ayo akasimba uye anogara kwenguva refu, senge PVC dehwe, bepa reItalian, dehwe rakadzokororwa, nezvimwewo, maitiro ekugadzira akati wandei. Nekuti PU base jira rine simba rakanaka rekusimba, rinogona kupendwa pasi, kubva kunze haugone kuona kuvepo kwejira rekutanga, rinozivikanwawo sedehwe rakadzokororwa, rinoratidzwa nehuremu huremu, kupfeka kuramba, anti-kutsvedza, kutonhora. uye kemikari kurwisa ngura, asi nyore kubvarura, urombo hwemagetsi simba uye kubvarura kuramba, iyo huru ruvara idema kana shava, yakapfava.
PU shangu shangu shangu dzakagadzirwa nemucheka wepamusoro wakagadzirwa neganda re polyurethane zvikamu. Hunhu hwePU shangu dzematehwe zvakare dzakanaka kana dzakaipa, uye yakanaka PU shangu dzematehwe dzinotodhura kupfuura shangu chaidzo dzematehwe.
Nzira dzekuchengetedza: Geza nemvura uye detergent, dzivisa kukwesha peturu, haigoni kuomeswa kucheneswa, inogona kungoshambidzwa chete, uye tembiricha yekuwachisa haipfuuri madhigirii makumi mana, haigone kuvhenekwa nezuva, haigone kubata mamwe organic solvents.
Musiyano uripo pakati pePU shangu dzematehwe neshangu dzematehwe ekugadzira: zvakanakira shangu dzematehwe ndezvekuti mutengo wakachipa, iyo yakashata iri nyore kuomesa, uye mutengo wePU synthetic shangu dzematehwe wakakwira kupfuura wePVC shangu dzematehwe. Kubva pachimiro chemakemikari, jira rePU synthetic leather bhutsu iri padyo nematehwe ematehwe ematehwe shangu haashandise plasticizers kuti awane zvinyoro zvinyoro, saka haazove akaoma, brittle, uye ane mabhenefiti eakapfuma ruvara, akasiyana siyana. yemaitiro, uye mutengo unodhura kupfuura shangu dzematehwe emucheka, saka inodiwa nevatengi