It's humid in the south. How to prevent tiles from leaking and falling off during decoration?

1, after the bathroom tiles are laid, the floor is paved.

Floor tiles don't need cement. After knocking flat, lay the floor tiles with cement slurry, and the diagonal positions of the four bricks are flush. And the order of laying is also particular. Bricks stuck to the ground should be stuck from the inside out. If the ground has a slope or floor drain, pay attention to find the slope according to the drainage direction; The wall brick should be laid from bottom to top, and for the sake of beauty, the bottom brick should be attached afterwards. After the wall tiles are pasted, press the floor tiles. In addition, one wall cannot be glued to the top at a time to prevent the tiles from collapsing due to heavy weight. Don't trample on the floor tiles for a short time after laying.

2. Soak more water before laying the bathroom tiles.

In summer, because the materials are drier than usual, it is necessary to extend the soaking time for materials such as floor tiles and ceramic tiles that need to be soaked in water to make their water close to saturation. In this way, it won't happen that the water absorption of cement is not smooth due to the dryness of ceramic tiles when they are bonded, which will lead to unstable bonding with cement and empty drum and fall off, which will bring you some unnecessary troubles.

3. Bathroom wall tiles should be completely immersed.

Because of the high moisture content of wall tiles, this characteristic must be considered when pasting. Before tiling, the base should be fully watered and moistened, otherwise the moisture in the mortar will be quickly absorbed by the dry base and tiles, which will affect the bonding fastness. Otherwise, the wall brick will absorb water from the cement, so that the cement can not play the role of adhesive.

4. Clean the base surface before tiling.

If there are decorations such as lime putty, latex paint and wallpaper on the wall, or there is dirt on the ground, it must be cleaned up, otherwise the cement mortar will not be firmly bonded to the base; In addition, if there are cracks in the wall itself, it is necessary to properly handle them before sticking bricks, so as to avoid cracking or falling off of wall bricks caused by the expansion of cracks in the grass-roots structure in the future; Also, for the ground and wall with large difference in flatness or verticality, cement mortar should be used for leveling. Compare the color difference of tiles before laying.