Kev txiav txim siab rau xaiv qhov nrawm-Kev ziab khaub ncaws
Jul 11, 2025
Tso lus
1. Daim Ntawv Thov: Xaiv qhov tsim nyog sai - ziab sealant raws li daim ntawv thov tshwj xeeb. Piv txwv li, silicone sealant yog ib qho kev xaiv zoo rau cov ntawv thov uas xav tau ntev - lub sij hawm dej tsis kam, thaum polyurethane sealant yog qhov tsim nyog rau cov ntawv thov uas yuav tsum tau kho sai.
2. Cov khoom siv sib xws: Thaum xaiv qhov ceev - ziab sealant, xav txog hom khoom ntim. Piv txwv li, polyamide sealant yog tsim rau sealing hlau, thaum silicone sealant yog haum rau cov ntaub ntawv xws li iav thiab ceramics.
Xa kev nug