How to deal with loose wall tiles in the bathroom

It can only be done all over again. Reason: The gap of the bathroom tile can not be too small, the tile gap is too small to reduce the service life of the tile, and the tile is squeezed and cracked when the glaze is squeezed when it is expanded and contracted.

Suggestions: 1. Whether it is a seam tile or a seamless tile, you must pay attention to the seams during construction. Polished tiles are generally 1mm, porcelain tiles are 2-5mm, and antique tiles are 5-8mm.

2. A lot of workers who hook the joints are in the bathroom after the tile is paved and immediately start to hook the joint, so the treatment is very inappropriate, because the tile is not completely dry and solid, in the process of the joint, it is easy to cause the tile to loosen, and the later stage will cause the tile to fall off, leaving potential safety hazards. Suggestion: Tile grouting should be carried out after the tiles have dried.

Generally, any time after 24 hours is fine.

Bathroom wall tiles will fall off.

Quality problem: the water absorption rate of the tile should not exceed 18%, but the water absorption rate of many tiles has reached 20%, the most reached more than 25%, the tile absorbs water after the brick expands, if the weather is cold, there will be peeling, cracks, and even bursting and falling off.

Improper water immersion of tiles: due to the poor water immersion of the face bricks, the water backflow of the adhesive mortar is too fast due to the excessive dryness of the face bricks, which affects the firm combination of the bond layer and the face bricks, and also because the face bricks fail to dry after being soaked in water, and even leave floating water on the surface of the face bricks.

The tiles at home are permanent, and the tiles often fall off, crack, and peel off the porcelain, and the solutions to these problems are as follows

1.How to repair the tile falling off.

If only the tile falls off and the mortar remains on the wall and the ground is not loose, the solution is to scrape the remaining mortar on the back and side of the tile, and then apply an even layer of mortar on the back of the tile and press it back into place. If the mortar and the tile fall together, the solution is to first dig some pits on the wall and ground foundation, then layer mortar on the foundation surface, and then press the tile up until the tile is fixed on it.

2.How to repair cracked tiles.

Tile paste can repair obvious cracks, which can be bought in the general large building materials market, tell the merchant the cracking condition of your home, and he will know what to give you. Tile paste is mainly used after hooking, it can produce a visual effect that is almost the same as the surface of porcelain, and it is hard and wear-resistant, and it is generally used by customers with high decoration standards. Tile paste has a variety of colors to choose from, according to the brand and net content of the price is different, the general is more than 10 yuan.

If the tiles are not expensive, or there are still bricks left in the decoration, it is better to replace them directly. Be careful when chiseling bricks, it is recommended to hire professional workers and then glue the same brick again, so that the effect is best.

3.How to repair tile decoralization.

Home decoration, or usually a hard object to damage the surface of the tile what to do, how to repair the tile? If it is too troublesome to change a tile directly, you may not find the same tile, even if the color is similar, it may be more ugly to change it. How can the color after repair be similar to the original, and it is wear-resistant, and it will not turn black after a long time.

You can use marble gum to reinforce the chemical agent, and use toner to adjust it to a close color. Fill in the vacancy on the porcelain surface, and polish it after hardening. Porcelain paste, often used as a caulk, can also be used in a variety of colors.

How to deal with loose bathroom wall tiles 1. If the tiles fall off together with the mortar, it is necessary to dig out some pits of the original falling off place, and re-brush the mud and mortar on it, and paste the falling tiles on it. 2. Only the wall tiles are loose and fall off If the mortar of the wall tiles is not loose, only the tiles have fallen, the mortar on the tiles can be removed, and a thin layer of mortar can be re-brushed, covering it in the place where it falls off, and compacting and sticking it firmly. 3. If the tiles in the bathroom fall off more seriously, all the tiles and cement slurry in the bathroom should be removed and the tiles in the bathroom should be repasted.

How to avoid tile falling off 1. Select the tile Carefully select the qualified tile, in the tile soaking process, before the tile is used, it must be cleaned, and soaked overnight to dry before use. 2. During the construction process, a, the mortar of the pasting tiles should be full, but the use of too much mortar is not easy to flatten the tiles, if you knock more, it will cause the slurry to concentrate at the bottom of the tile or overflow, and form a hollow drum after collecting water, especially when pasting tiles on the balcony, you should pay more attention to it, otherwise it is easy to produce uneven and hollow drums at the sunny corners, resulting in the tiles falling off. B, in the process of tile pasting, to do a survival, should not move more, paint is the mortar after the water and then move, it is easy to form a hollow drum, paste mortar can generally use mixed mortar, to achieve accurate mix ratio, mortar in the use of the process, do not mix and add water casually.

C, conscientiously do a good job of hooking, hooking joints with 1:1 cement mortar, sand through the window screen screen, divided into two times, the first time with the general cement mortar joints, the second time installation design requirements hooks, adjacent tiles do not leave joints at the joints, the application of cement slurry of the same color of the same tile to wipe the joints, when wiping the joints, the residual grout on the tiles must be removed in time, leaving no traces.