What should I do if the tiles fall off? Do a good job of four-step prevention.
Bathroom tile is one of the indispensable decorative materials in our bathroom decoration. It not only improves the aesthetics of our bathroom, but also is easy to clean, wear-resistant and highly decorative. Everyone has a headache for the phenomenon that the tiles have just fallen off. Many times we can avoid the phenomenon of tile falling through effective specifications. What should I do if the tiles fall off? Do a good job of four-step prevention.
Clean the base layer before tiling
If there are lime plaster, latex paint, wallpaper and other decorations on the wall, or there are dirt on the ground, it must be cleaned, otherwise the cement mortar will not bond well with the base layer; in addition, if the wall itself has cracks, it should be done properly. After the treatment, the bricks can be affixed to avoid cracking or falling off of the wall bricks in the future; the wall and the wall surface with too much difference in flatness or verticality should be treated with cement mortar. Compare the color difference of tiles before paving.
Wall tiles should be fully flooded
Because wall tiles have a high moisture content, this property must be taken into account when pasting. Before the tiling, the base layer should be fully watered and wet. Otherwise, the moisture in the mortar is quickly absorbed by the dried base layer and the tile, which will affect the bonding fastness. Otherwise, the wall tiles will absorb moisture from the cement, making the cement unable to act as a sticking agent.
Paving the floor tiles first
The unpainted floor tiles are laid on the ground, and after being flattened, the cement slurry is spread on the floor tiles and laid on the ground, and the diagonal positions of the four bricks are flush. The order of laying is also very particular. The floor tiles should be affixed from the inside to the outside. If there is slope or floor drain on the ground, you should pay attention to the slope according to the drainage direction; the wall tiles should be laid from the bottom to the top. For the sake of beauty, the bottom brick should be attached. After the wall tiles are finished, press the floor tiles. In addition, one wall can not be attached to the top at a time, in case the tile has a large weight and causes collapse. Do not step on the floor tiles for a short time.
Tile as much as possible
In summer, since the material is drier than usual, for materials such as floor tiles and ceramic tiles that require water treatment, it is necessary to extend the time of the water treatment to make the water close to saturation. In this way, there is no possibility of water absorption from the cement due to the drying of the tile during bonding, so that the cement is not firmly bonded, and the phenomenon of emptying and falling off occurs, which brings unnecessary trouble to you.
In order to cater to the trend of consumers, there are some new methods on the market, such as tile adhesives, colorful caulks, and seams. Tile adhesive (also called dry paste method), the tile does not need to be immersed in the water base before it needs to be wet, as long as the basic conditions of the pavement are good, so that the working condition is greatly improved.
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