PU tawv yog ua los ntawm polyurethane resin.Nws yog ib yam khoom uas muaj cov txiv neej ua fibers thiab muaj tawv zoo li.Cov tawv nqaij yog cov khoom tsim los ntawm tawv los ntawm tanning nws.Nyob rau hauv cov txheej txheem ntawm tanning, cov khoom siv roj ntsha yog siv los ua kom muaj kev tsim nyog.Hauv qhov sib piv, faux tawv ntaub yog tsim los ntawm Polyurethane thiab cowhide.
Cov khoom siv raw rau pawg ntawm cov ntaub no nyuaj dua piv rau cov ntaub tawv tawv.Qhov sib txawv tshwj xeeb uas sib txawv ntawm cov ntaub no yog tias PU tawv tsis muaj qhov kev ntxhib los mos.Tsis zoo li cov khoom lag luam tiag, cov tawv PU tawv tsis muaj qhov txawv txav zoo li.Feem ntau, cov khoom siv tawv PU tawv zoo li ci ntsa iab thiab muaj kev xav zoo rau lawv.
Qhov zais cia ntawm kev tsim PU tawv yog txheej txheej ntawm polyester lossis nylon ntaub nrog grime-proof yas polyurethane.Cov txiaj ntsig zoo nkauj PU tawv nrog qhov zoo thiab zoo ntawm cov tawv tiag tiag.Cov neeg tsim khoom siv cov txheej txheem no los tsim peb cov ntaub ntawv PU tawv, muab kev tiv thaiv tib yam li peb cov xov tooj tawv tawv tiag tiag kom tsawg.
PU tawv, tseem hu ua hluavtaws tawv lossis tawv tawv yog tsim los ntawm kev siv cov txheej txheem ntawm Polyurethane rau saum npoo ntawm lub hauv paus ntaub.Nws tsis tas yuav tsum tau stuffing.Yog li ntawd tus nqi ntawm PU upholstery yog tsawg dua li ntawm tawv.
Kev tsim cov tawv PU suav nrog kev siv ntau yam xim thiab xim kom ua tiav cov xim thiab textures raws li cov neeg siv khoom xav tau.Feem ntau, PU tawv tuaj yeem ua xim thiab luam tawm raws li cov neeg siv khoom xav tau.
