yog pu tawv waterproof

PU tawv, tseem hu ua polyurethane tawv, yog cov khoom siv hluavtaws ua los ntawm txheej txheej txheej ntawm polyurethane. PU tawv tau dhau los ua cov khoom nrov hauv kev lag luam zam, tshwj xeeb tshaj yog rau cov hnab tes, khau, thiab lwm yam khoom siv. Ib lo lus nug uas ntau tus neeg nug txog PU tawv yog seb nws puas yog dej tsis zoo.

Cov lus teb yog yog, PU tawv yog tiag tiag waterproof. Cov txheej polyurethane rau saum npoo ntawm cov khoom tso cai rau nws tawm tsam cov dej, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom uas yuav raug ntub dej. Qhov no yog ib qho zoo ntawm PU tawv dua lwm cov ntaub ntawv zoo li tawv tawv, uas tsis yog dej tsis zoo.

Ntxiv nrog rau nws cov khoom tsis muaj dej, PU tawv muaj ntau lwm yam txiaj ntsig zoo. Rau ib qho, nws feem ntau tsis tshua kim dua li tawv tawv, ua rau nws muaj kev xaiv pheej yig dua rau cov neeg siv khoom. Nws kuj tuaj yeem muaj ntau yam xim thiab textures dua li cov tawv tiag, uas tuaj yeem dyed thiab kho nyob rau hauv kev txwv. PU tawv kuj yooj yim rau kev saib xyuas, vim nws tsis xav tau tib hom kev txias thiab kho raws li tawv tawv.

Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias tsis yog txhua yam khoom siv tawv PU yog tsim sib npaug. Qhov zoo ntawm cov khoom tuaj yeem sib txawv nyob ntawm qhov chaw tsim khoom thiab cov txheej txheem ntau lawm. Qee cov khoom lag luam PU tawv tsis zoo yuav tsis muaj dej tsis zoo li cov khoom zoo dua qub, thiab tej zaum yuav ua rau tawg thiab tev tawm thaum lub sijhawm. Nws yog ib qho tseem ceeb uas yuav tau ua koj cov kev tshawb fawb thiab xaiv lub npe nrov npe thaum yuav khoom PU tawv.

Zuag qhia tag nrho, PU tawv yog ntau yam, pheej yig, thiab cov khoom siv dej tsis zoo uas zoo tagnrho rau ntau yam khoom siv zam. Txawm hais tias koj tab tom nrhiav lub hnab tes tshiab, nkawm khau, lossis hnab nyiaj, PU tawv yog qhov kev xaiv zoo uas yuav ua rau koj cov khoom qhuav thiab tiv thaiv. Yog li yog tias koj nyob hauv kev ua lag luam rau cov khoom siv tshiab, xav txog muab PU tawv sim!