What could be the cause of the cracking of the tiles that have just been laid for a short time?

When tile cracking occurs, everyone thinks it's the quality of the tile itself. In fact, now the production process of ceramic tile factories is relatively mature, and the quality is also very stable. In general, the quality of the tiles is basically.

There are many reasons why tiles crack, not just the quality of the tiles themselves. Most of the questions are approaching.

1. Wall deformation, cracks.

What is the reason for laying tiles?

Because of its own geological problems, the walls are deformed and also trigger tile cracks.

Phenomenon: Cracking is usually coherent coarse cracks.

Solution: Place the tiles, shovel the cement mortar, check the wall for cracks and deformations?

Note: Converted walls are not published immediately.

2. Use high-grade cement.

Tile paving generally uses ordinary 425 ordinary Portland cement, the cement sand mixing ratio is 133,3603, if the cement label is too high, when the cement mortar solidifies, the cement will absorb a lot of moisture, and then the tile moisture is overabsorbed.

Phenomenon: Multiple tiles are cracked, and the direction of the crack texture is irregular.

3. The ceramic tile filling drum causes the cracking of the ceramic brick.

The tiles of hollow and non-hollow drums, cement mortar and cement mortar and tiles are different, causing the tiles to crack.

Phenomenon: Cracked tiles are irregularly distributed, cracks are irregular, cracks are linear and vary in length.

Solution: Take a coin and hit the surface of the tile, listen to the sound, and see if it is empty? The faucets are low and the drums are muddy.

4. Stitched pavement can also cause tile cracking.

The pavement does not leave, the tile and the base layer are inconsistent, and the hot melt is short into the ceramic tile.

Phenomenon: The corners of the tile are in a hurry, the surface crack texture is very small, and the texture is relatively short.

Note: It is recommended to lay sutures.

5. The wall tiles are quite bubble enough to cause tile cracking.

After the soaking water is insufficient, the cement mortar solidifies, and the cement absorbs water unevenly, resulting in cracking of the cement tile.

Phenomenon: The distribution of cracked tiles is irregular, the cracks are not regular, and the crack type is not dominated, and the length is different.

Dismissal: The foam is not enough for the ceramic tile to occur in the lattice of the tile.

Because the air at home is relatively dry, and the glue is not patched when it is laid, it will crack.

It may be because the quality of your tiles is not good, or it may be because the brick laying master did not soak the tiles in water when laying the tiles, and the hollowing phenomenon has already occurred when the tiles are laid, so they will crack in the later stage.

It may be the quality of the tile, or there are a lot of holes in the laying process, you can find some special institutions to replace.

It may be that the tiles are too close to each other, and the heat or the weather is hot, the heat expands and contracts, and the two tiles expand together, so it leads to cracking.

1. Caused by wall deformation

Tile cracking caused by deformation of the wall can show regular cracks in the horizontal, vertical or diagonal directions.

2. Caused by unqualified binder

Unqualified adhesive will also lead to problems such as hollowing and falling off after tile paving. Traditional tiles usually use cement mortar as a paste, cement and mortar are usually proportioned according to the ratio of 1:, if the ratio is uneven, the cement mortar can not achieve the required bonding effect; In addition, the high soil content of the sand and the use of inferior or expired cement will lead to problems such as poor pasting and hollowing and falling off of tiles.

3. Ceramic tiles (caused by wall tiles and porcelain tiles not soaked in water).

If the tile with a certain water absorption rate is not soaked in water before paving, the tile will absorb its moisture in the process of cement mortar coagulation and strength rise after paving, resulting in cement water loss and no adhesion, and the strength is reduced, and the adhesion of brick to cement or cement to the original wall is reduced, resulting in hollowing and falling off.

Floor tile maintenance points.

1) If there are marks on the surface due to burning, you can gently polish it with fine sandpaper, and then apply the sealing agent and polish agent to restore the original state.

2) For daily cleaning, you can first wipe it wet with an ordinary cloth like wiping the cement floor, and then wipe the water dry with a dry cloth.

3) Generally, the polish is applied once every 3 to 6 months or more (once is enough).

For white floor tiles, wiping with a dry cloth is better than wiping with a damp cloth; After wiping with a damp cloth, moisture will be left behind, and the surface will be dirty, wipe it with a dry cloth, and the more you wipe, the brighter it will be; For ink, rust, animal and vegetable oils, coffee, beer, etc., you can use dish soap, laundry detergent, etc., and some brands are equipped with special cleaning agents for better cleaning results. After waxing the wooden floor in the bedroom, the mop can not be used directly to clean the tiles, and the dirt is easy to contaminate the tiles and difficult to remove after being stained with wax.

Causes of cracking of floor tiles.

1. When tiling, there is no seam or the seam is too small.

The expansion coefficient of ceramic tile is much smaller than that of reinforced concrete, when there is thermal expansion and cold contraction, if there is no joint or insufficient joint, the expansion and contraction of the base layer is larger, and the tile expansion is too slow, resulting in the phenomenon of being torn apart. The crack texture is smaller and shorter, and cracks may occur at the corners.

2. There is no water soaking or insufficient water before the tile paste.

If the tile is not full of water before paving, it is easy to cause insufficient water absorption of the embryo body, and the tile will absorb the water in the cement mortar after paving, so that the tile will crack, and in serious cases, it will also cause the tile to fall off. Generally speaking, tile cracking caused by insufficient water soaking mostly occurs soon after the paving is completed.

However, now the production process of some ceramic tiles has reached the point where it can be directly paved without soaking in water, so it is recommended to consult the ceramic tile brand shopping guide or after-sales specialist before paving.

The main style of tiles.

1. Classical style.

As classical beauty became more and more revered, vintage bricks also came into being. The glaze of Italian vintage tiles is usually treated with unevenness, deliberately making mottled traces of age to show a warm touch. The tiles that imitate stone grain and wood grain show a profound charm in the simplicity, creating a unique sense of history and nature.

2. Neoclassical style.

Italian neoclassical style of ceramic tiles, not only embodies the retro romantic feelings, but also contains the attitude of modern people, its fine stone texture, elegant temperament and excellent quality can always give people a very soft and natural feeling, and at the same time has a smooth and comfortable visual effect.

There are many reasons for the cracking of floor tiles, such as thermal expansion and contraction, too high cement marking, unqualified tile quality, insufficient gap reservation, too violent knocking on the tiles in construction, and uneven ground formation of uneven concave and convex will cause cracking of floor tiles.

In addition to the cracking caused by the fall of man-made heavy objects, the main reasons for the cracking of floor tiles are as follows:

1. The quality of the ceramic tile is poor, the calcination is not sufficient and complete, and the interior has cracks;

2. The seam is too small in the process of tile paving, and the thermal expansion and cold contraction in the later stage lead to cracking;

3. Tile paving hollow drum causes tile cracking.

First, the causes of tile cracking are:

1. Cracks caused by the impact of man-made hard objects.

2. The cracks caused by the deformation of the wall will appear in the transverse, longitudinal or oblique regular cracks.

3. The quality of the tile itself is generally the probability of cracks in cheap bricks, because the soil used in the firing of the tile embryo body is too second, and the water absorption rate is high, especially when it rains before winter, if the tile absorbs water, it will crack. This problem does not occur with all-porcelain bricks.

4. Unqualified tile adhesive will also lead to problems such as hollowing and falling off after tile paving. Traditional paving tiles usually use cement mortar as a paste, cement and mortar are usually proportioned according to the ratio of 1:1, if the ratio is uneven, cement mortar can not achieve the required bonding effect; In addition, the high soil content of the sand and the use of inferior or expired cement will lead to problems such as poor pasting and hollowing and falling off of tiles.

5. The construction process problems mainly include the joints between the tiles and the tiles are not soaked in water (1) If there is no appropriate gap between the tiles when paving, it will also cause the tiles to be squeezed and cracked, hollowed out or fall off. Precautionary measures: ceramic tiles and caulks will have thermal expansion and cold contraction, and appropriate gaps should be reserved when paving; Caulk is a flexible product with toughness and low strength, which makes up for the expansion coefficient of thermal expansion and cold contraction of ceramic tiles, and can avoid hollowing and cracking to a certain extent.

2) If the tile is not soaked in water and has a certain water absorption rate before paving, the tile will absorb its moisture in the process of cement mortar coagulation and strength rise after paving, resulting in cement water loss and no adhesion, and the strength is reduced, and the adhesion of brick to cement or cement to the original wall is reduced, resulting in hollowing and falling off.

In life, there are many people who have not been moving into a new house for a long time, and they find that the tiles that have just been paved for a long time have cracked. This situation is not a problem of one or two companies, but a common problem, let's talk about the reason for the cracking of tiles that have just been laid for a long time?

Adhesives that do not meet the standards will also appear and fall off. The ratio of cement mortar is usually 1:1, if the ratio is not coordinated, the paste effect will not be achieved.

Cement mortar and ceramic tile special binder can not be mixed with each other, the composition of the special binder for ceramic tile has contained cement, its composition has been adjusted through the proportion, if you add cement, it may make the mortar hardening strength too high and cause the tile to crack, if it is to add sand, it will reduce the strength of the mortar, resulting in poor tile bonding quality.

The cracking of the tiles that have just been laid for a long time may also be due to the lack of light steel hanging net between the inner wall tiles and the pressure plate, and the deformation of the cement pressure plate after pasting, and the internal stress will lead to the cracking of the interior wall tiles. In the face of this situation, it can not be dealt with simply, and the correct way to deal with it is to smash off the tiles, clean up the base layer, and re-carry out the construction of the light steel hanging net. This will not be the case if the construction is carried out in strict accordance with the regulations.

The proportion of cement is not right, the tiles were not soaked in water before, or the soaking time was not enough, and the wall was not smooth enough due to the influence of the environment, which would lead to cracking of the tiles, resulting in cracking after not being paved for a long time.

It may be that the quality of the tiles is poor, it may be that the ratio between cement, water and sand is not right, it may be that there is a gap between the wall and the tiles when tiling, and it may be that the wall surface is not smoothed.

It may be that the ground is uneven, it may be that there is a temperature difference, it may be that there is a problem with the quality of the tiles, it may be that some air and gaps are generated, it may be that there is some dust on the ground.

As soon as the tiles were laid, cracks were found. What is the reason?

Hello dear, just laid tiles, I found that there are cracks. The reasons are: 1. The deformation and cracking of the wall will produce a certain degree of subsidence due to its own geological problems, resulting in the deformation and cracking of the wall and the cracking of the ceramic tiles.

Phenomenon: The cracking situation is generally a coherent and regular crack. Identification method:

Pry the tiles open, shovel off the cement mortar, and check whether the wall is cracked and deformed? Note: Do not immediately tile the newly renovated wall.

2. The use of high-grade cement code collapse Xun tile paving generally uses ordinary 425 ordinary silicate cement, cement and sand mixing ratio of 1:3, if the cement grade is too high, when the cement mortar solidifies, the cement will absorb a large amount of water, then the tile moisture is overabsorbed and it is easy to be cracked. Phenomenon:

Cracks in many tiles, cracking late this texture direction is irregular. 3. The tile paving hollow drum causes the tile to crack and the hollow drum and the non-hollow part, and the expansion coefficient of the cement mortar and the tile is different, resulting in the deformation and cracking of the tile. Phenomenon:

The cracked tiles are irregularly distributed, and the cracks are irregular, and the cracks are linear and of different lengths. How to tell: Take a coin and tap it on the surface of the tile, listen to the sound, and see if it is empty?

The percussion sound is low, muffled and muddy, that is, the drum is empty. <>

The first situation may be that the tile has a dark wound when sticking the brick, resulting in later cracking, and the other may be a slight change in the main body that causes the tile to crack.

The main causes of tile cracking are as follows:

1.Unstable base layer: Tiles can crack under repetitive stresses such as human activity, furniture placement, and daily use without adequate foundation treatment and leveling.

2.Excessive force: The recipient regrets that the heavy object or the first yard is hit by external force, and the tile may also cause cracking.

3.Temperature differences: Expansion and contraction due to temperature differences can also cause tiles to crack. Temobub is used in extreme climatic conditions, such as cold winters or scorching hot summers.

4.Improper application: When installing tiles, if the adhesive is used improperly, the hemming is incomplete, or the pressure is uneven, it can cause the tile to crack.

5.Quality problems: low-quality tiles or defects in the production process may lead to cracking of tiles.

In short, in order to avoid tile cracking, it is necessary to choose high-quality tiles, operate in strict accordance with the specifications and standards during construction, control temperature differences, avoid excessive force and unstable base and other factors. In this way, the quality and longevity of the tiles can be ensured, and they can be used in a better way while being beautiful and practical.

I hope mine can help you and have a great day!