SWD900 SPUA potable water anticorrosion waterproof coating is a polymer reacted by Isocyanate (part A) thiab Amino compound (part B).Cov txheej txheem txheej txheem yog imported los ntawm SWD Urethane Tuam Txhab, cov khoom siv raw thiab cov txheej txheem tsim khoom tau txais yuav tsis muaj kev phom sij thiab tsis muaj tshuaj lom, nws ua tau raws li qhov yuav tsum tau muaj ntawm Cov Khoom Siv Dej Haus thiab tau txais Daim Ntawv Tso Cai Noj Qab Haus Huv ntawm Ministry of chemical Industry.Cov qauv ua haujlwm yog (Jiangsu) cov dej huv (2016) tus lej 3200-0005.Ua raws li cov txheej txheem siab, cov txheej txheem dej, cov hluav taws xob kho tau cov txheej txheem, cov hmoov txheej thiab lwm cov txheej txheem qis (tsis muaj) cov pa phem, Txau Polyurea Elastomer (luv luv li SPUA) thev naus laus zis yog cov kuab tshuaj tshiab, tsis muaj kuab paug tsis muaj kuab lom ntsuab siv tshuab uas yog tsim los ua kom tau raws li qhov yuav tsum tau ua ntawm ib puag ncig hauv ze li ob xyoo caum txawv teb chaws.Nws tau siv rau hauv cov kav dej haus, cov tso tsheb hlau luam thiab cov dej tso tsheb hlau luam uas ua tau raws li cov qauv kev noj zaub mov, nrog rau nws cov dej tsis zoo, tiv thaiv corrosion thiab muaj peev xwm tiv thaiv, nrog rau kev tiv thaiv ib puag ncig, tsis muaj kuab paug tsis huv.