Tus txheej txheem ua haujlwm ntawm cov kab xev dej tsis yog feem ntau kom ua tiav waterproof nyhuv waterproof cov khoom ntawm nws cov nplaim dej thiab siab viscosity kua nplaum rau sab nraum qab. Cov ntaub ntawv lim dej feem ntau yog ua los ntawm cov ntaub ntawv tshwj xeeb polymer, uas muaj dej tsis kam tiv. Qhov saum npoo ntawm daim kab xev tau kho tshwj xeeb thiab coated nrog cov txheej tsis muaj dej los yog them nrog zaj duab xis waterproof. Cov ntaub ntawv no tuaj yeem foob cov khoom me me ntawm cov kab xev kom tiv thaiv kev nkag mus noo.
Cov qauv kev coj ua ntawm cov kab xev waterproof
Qhov saum npoo ntawm cov kab xev dej tsis yog txheej nrog txheej dej dej los yog them nrog cov zaj duab xis tsis muaj dej. Cov ntaub ntawv no tuaj yeem foob cov khoom me me ntawm cov kab xev kom tiv thaiv kev nkag mus noo. Tsis tas li ntawd, sab nraum qab ntawm Waterproof daim kab xev siv cov kua nplaum nrog cov khoom muaj kuab heev, uas tuaj yeem ua rau waterproof, ntxiv txhawb cov nyhuv dej.
Daim Ntawv Thov Kev Lag Luam Dej Xev Dej
Waterproof Daim Kab Xev yog haum rau ntau lub sij hawm uas yuav tsum tau waterproofing, tog dej, dej, thiab lwm yam los ntawm kev noo noo tuaj yeem tiv thaiv kev yaa las los ntawm kev nkag mus thiab ua si lub luag haujlwm tiv thaiv.
