Kev txhim kho kev sib cuam tshuam ntawm gypsum board feem ntau yog hais txog kev txhim kho cov txheej txheem dej tsis zoo, xws li PVC lossis aluminium alloy panels, rau saum npoo ntawm gypsum board. Cov vaj huam sib luag sib txuas no muab qee qhov kev tiv thaiv dej, tab sis tsis ua tiav cov dej tsis zoo. Lawv lub hom phiaj tseem ceeb yog txhawm rau txhim kho kev zoo nkauj thiab tiv thaiv gypsum board nto, tiv thaiv kev puas tsuaj thiab muab qee qhov kev tiv thaiv dej.
Txawm li cas los xij, interlocking panels tsis yog dej tsis huv, vim tias cov dej xau tseem tuaj yeem tshwm sim ntawm cov pob qij txha ntawm cov panels. Rau kev ua kom tsis muaj dej tsis zoo, nws raug nquahu kom siv cov khoom siv tshwj xeeb tsis muaj dej tsis zoo, xws li cov txheej txheem dej tsis muaj dej los yog daim nyias nyias, mus rau gypsum board nto kom ntseeg tau tias muaj txiaj ntsig.
Tsis tas li ntawd, thaum waterproofing gypsum board, cov ntsiab lus hauv qab no yuav tsum tau sau tseg: xyuas kom lub gypsum board nto qhuav thiab huv si, tsis muaj plua plav thiab khib nyiab. Xaiv cov ntaub ntawv tshwj xeeb waterproofing kom ntseeg tau tias kev ua tau zoo waterproofing. Ua raws li qhov yuav tsum tau ua rau cov khoom siv dej tsis zoo thaum tsim kho kom zoo thiab ua haujlwm tau zoo. Hauv kev xaus, kev txhim kho kev sib cuam tshuam ntawm gypsum board muab qee qhov kev tiv thaiv dej, tab sis tsis ua tiav cov dej tsis zoo. Txhawm rau tiv thaiv cov dej tsis zoo, cov ntaub ntawv tshwj xeeb waterproofing yuav tsum tau siv.
