There will be harm to the bulging of tiles, what is the harm?

Tile hollowing. After that, you can re-paste it, carefully pry open the hollow tiles, and then remove some of the cement on the tiles, and smooth the ground or wall. Re-use high-grade cement and granular yellow sand without more soil, stir evenly according to the proportion of tiles, and then paste the tiles again.

There are too many other particulate dust impurities, and the flatness is not enough, so that the cement mortar of the tile can not be tightly integrated with the wall and floor. In addition, if the tiles are wet pasted, the bricklayer master does not carry out the necessary vibration and tamping, or the proportion of cement mortar is wrong, and the proportion of sand is too high or not added to the mortar.

Adhesive. The proportion of water added to the cement mortar is too high, and the cement mortar is gradually separated from the tile during the drying process.

What is shown here is that the tiles are separated directly from the wall and there is a hollowing. After the tile is hollowed, there is a lot of adhesive material on the back. The reason for these hollows is the presence of hollow drums in the wall itself.

The problem is that there is a hollowing out of the surrounding tiles. Because we caused damage to the surrounding tiles when we re-installed the hollow tiles, it is true that the surrounding tiles may be hollow in the later stage. Floor tiles.

Most of the hollow drums are caused by operational reasons, the floor tiles are not compacted when the master paves the floor tiles, the wet paste grout is uneven, and the dry paste cement slurry is not full.

Finally, to reapply tiles, you first need to find out the reason for the hollowing, and secondly, you need to buy the same batch number to avoid the problem of color difference. After the initial paving is done, it is necessary to avoid people walking on it, and pay attention to sprinkling and curing, and do not flow water along the gap of the tile to the mortar layer that has not yet hardened, and then destroy the hardening strength of the mortar and cause a large area of hollowing. If the bathroom has been waterproofed, it must be brushed to prevent the tile from hollowing due to insufficient pasting strength in the future.

The most common problem with repasting hollow drum tiles is the problem of flatness, because it is a reworking operation, when pasting, it feels particularly flat, but after finding that the tiles of reworking are not level with other tiles.

It's easy to collapse, and it's also easy to cause some damage to our people, and it's also destructive.

There may be cracks in the tiles, which can be life-threatening, and it may also affect the overall effect, and the wires inside the tiles will be dangerous.

If it is harmful, it can cause the tile to crack, and in severe cases, it can also lead to the rupture of the water pipe, which can affect the aesthetics of the home.

Causes of tile bulge.

1. Generally, the ground tiles are bulging for the following reasons. First, the way of paving the floor tiles is wrong, and the gap between the floor tiles and the floor tiles is too small, and over time, it causes the floor tiles to bulge. And when laying tiles, if the ground is not leveled, it will still cause the floor tiles to bulge.

2. Another reason may be that when building a house, the quality of cement on the ground is too poor, so that when the floor tiles are pasted, the combination of cement and the ground is not tight enough, which will lead to bulging over time.

3. There is another reason that will cause the ground tiles to bulge, that is, the workers do not take the corresponding process according to the characteristics of the tiles during construction. Therefore, if we buy some products with strong water absorption, we need to reserve the gap between the tiles in advance, in order to prevent the tiles from absorbing water and swelling in the future, squeezing each other and causing bulging.

Floor tile bulging treatment method.

First of all, we need to find all the bulging floor tiles and mark them, and distinguish the floor tiles that have problems from those that have no problems. Then use a shovel to gently pry up the bulging floor tiles, and use a scraper to scrape off all the cement mortar that sticks around and behind the floor tiles, taking care not to scratch the tiles. Then use a shovel blade to shovel off the cement mortar on the ground about two centimeters and clean it up.

Then on the basis of the original cement, some new cement mortar is laid, and the ratio of cement and yellow sand is 1:2.

Then gently place the tiles back in place, place them and press them firmly. And to remind everyone, you can't press too hard, so as not to break the tile. And it is best not to have anyone walk on the tile just pasted in the near future, so as not to affect the fit between the tile and the ground and bulge again.

The reason should be very simple, it should be that the temperature is too low, there is thermal expansion and contraction or some other soil problems.

Some of the bricks were knocked off, and he was still like that three or four times.

What is the best course of action.

First of all, is the ground a very smooth finish before? If so, first cement mortar + construction glue to pull the hair, dry and then paste;

secondly, it is not in the north, the downstairs is underneath the floor heating, etc., and the tile gap is too small;

Finally, whether the proportion of cement mortar is out of balance, the cement level is high, and there is more sand;

If none of the above are above, there is also a possibility that the brick is too inferior, the texture is not dense, and it is too loose;

Generally, a few dollars a piece of tile can hardly be used in more elaborate places;

Jargon and image metaphors, which the owners "reluctantly" accept. I don't know if I lost face by my explanation, or if I really didn't want to expand the joint. Anyway, my face was not good, and I left after a while.

The brick master pasted a cigarette for me. He said he had met a lot of such owners. If he doesn't have a good attitude, he really won't leave the expansion joint.

Anyway, you asked for it. Floor tiles must be left with expansion joints. Otherwise, it is completely unreasonable for the ground to warm up in winter, the floor tiles to loosen or crack, and then the tiling master to complain about the decoration company.

If the floor tiles are arranged side by side, the spacing between the bricks is too small (less than 2 mm), and the expansion of the base layer is greater than that of the tiles (i.e., the expansion rate of the two tiles is different), the floor tiles may cause a drum beat. In other words, according to the principle of thermal expansion and cold contraction, the actual situation was not taken into account when laying the floor at that time, and the floor tiles were too crowded to break the expansion and rise. When tiling tiles, the screed is unevenly treated and may produce hollowing.

This situation is mainly due to the irresponsibility of the construction personnel in the early stage of construction, the insufficient floor platform, and over time there will be empty bags, so the bags are also loose. The quality of the original cement floor of the floor tiles is not good, and the combination of the cement of the floor tiles with the original ground is not good, and the drum may be produced. This situation should be easy to understand.

When paving, the cement is not suitable, there is no clean feeling in front of the floor tiles, or the foundation ground is not clean, and the dust on the surface is dry quickly absorbs the moisture of the cement mortar, resulting in a lack of water in the mortar, so this situation rarely happens.

The brand and category of floor tiles may be different. We chose floor tiles with a high absorption rate. The wetness is insufficient, the cement loses moisture, the mortar and the floor tiles cannot be completely glued together, the viscosity is insufficient, or when the floor tiles are laid, the cement mortar is applied for too long, and the adhesion decreases.

Moreover, we also chose smooth tiles in order to change the adhesive material according to the working environment and make the tile expand. In home renovations, a large arch takes place on the tile floor. Many people who renovate don't necessarily know the real reason for this.

It is said that the tile joints are too small, and the master's craftsmanship is not good.

Because they have never worked on a construction site. After working on a construction site for a few years, you can know the stability of cement, which is a parameter of cement. When the cement stability is detected to be unqualified, it expands, builds walls, tiles, and tiles in the use of cement.

It is very strict to investigate this at the construction site, so as soon as the cement enters the warehouse, samples are sent for inspection. The cement stability test report can only be used after passing the test, if the test fails, the warehouse will be laid off, and it must be reported to the safety station immediately. This cement can immediately sort out the warehouse, only go to the construction of roads.

Nothing will be used. In home renovation, many cement people go to small building materials stores to buy cheap cement. The quality is not ***, so the stability is not reliable.

People who use this cement experience arch phenomena.

The tiles at home suddenly bulge, many times because of the thermal expansion and contraction, so when the floor tiles are paved, the gap between the bricks and the bricks is too small to no, which will cause the bulging caused by the thermal expansion of the tiles.

This is due to the fact that there are no gaps left when the tiles are pasted, and the cement dries out and the evaporated water vapor arches the tiles.

There are many reasons why the tiles at home bulge, there may be a problem with the tiles themselves, it is not bonded with cement, and the cement is not concentrated enough when blending.

As a novice decorator, it is not very clear what the impact of tile hollowing will be. But don't worry, I'll give you a brief introduction to the question of what will be the impact of tile hollowing.

1. Because the tile at the hollow drum is not forced, it is easy to crack when it is subjected to external force in the future.

2. The hollow drum may also cause the tile to gradually expand the scope of the hollow drum in the future use process, and finally cause the tile to warp or fall off.

3. In addition, hollowing will also lead to difficulty in drilling holes in the wall in the future, and it is easy to break tiles (such as: installing water heaters, mirrors, pendants, cabinets and bathroom cabinets, etc.).

4. The hollow drum will also cause water accumulation in the bathroom floor, and it will rot and stink (the reason why the bathroom in many people's homes smells is this).

5. The hollow drum reflects not only the appearance, but also reflects that there may be serious problems in the construction process (for example: there is no hair before laying bricks).

What to do if the tiles are hollow.

1.Shouhu first used the hollow drum hammer pants pin to knock on the wall, so as to further confirm the scope of the hollow drum. If the sound of percussion is dull, it means that the paving is firmer. On the contrary, if there is a crisp sound of "dong dong", it means that the tile has a hollow phenomenon.

2.Divide and mix the two components of tile hollow drum repair glue AB, and stir well, and then use a clean syringe to inhale.

3.Above the wall in the hollow area, open the ceiling close to the wall.

4.Inject tile hollow drum repair glue into the ceiling, and inject it into the gap between the tile and the wall, so that it can naturally flow into the hollow position.

5.Of course, you can also open holes in the tile caulking above the scope of the wall hollow, which can be hit at the "ten" or "one" to avoid damaging the tiles.

6.Then inject tile hollowing repair glue into the opening. If there is any spilled glue, try to wipe it off with a damp cloth before drying. If there is glue oozing out of the caulk, it is because the original caulk is not dense enough, and a layer of dense caulk can be reapplied.

7.If there is external expansion and loosening of wall tiles, it is recommended to use external force to push back the wall tiles, such as wooden sticks.

8.Finally, the hole is filled with caulk. And wipe off the excess caulk, and then check the wall after drying, you will find that the wall is not hollow.

Summary: After reading the above introduction, I believe you have a further understanding of the impact of tile hollowing. If you need to know more about it, please continue to ******, and more exciting content will be presented to you in the future.

Tile hollowing will affect the service life and aesthetics of the tile. Hollow tiles are prone to cracks and damage, and will also affect the qualitative and load-bearing capacity of the tiles. In addition, hollow tiles are prone to accumulate dust and dirt, which is difficult to clean and affects aesthetics.

If left untreated, hollow tiles can also lead to water leakage and dampness on the walls, affecting the indoor environment and health. Therefore, Ming Du found that the tile stool hollow drum should be repaired or replaced in time.

Then why do you have a hollow drum? Tile hollowing is the cause of tile hollowing. Method: Floor tile hollow drum must be replaced?

Let's take a look at it. For very professional renovation owners, assess whether the tiles are close to the standard standard. To see if it is flat, as long as you touch it, you can understand that the tile is empty, and it is said that the tile is empty, not single-eyed.

Therefore, after the renovation is completed, many people will use a small hammer to hit the tile and judge whether the tile has a hollow drum through the sound.

What are the causes of tile hollowing? How can I avoid ceramic tiles? How to solve tile hollowing?

Let's take a look at it now. First of all, tile hollowing can be caused by wall hollowing, which is not suitable for direct tiles. Many people mistakenly believe that the better the wall, the better, this is not the case, it is too flat, the wall is not good for the tile, because the smooth wall does not fit the tile easily.

Thus, it can be seen that the walls of a large number of rough houses are made of straw treatment, which is more conducive to walls and tiled walls. In addition, before the tiles, it is necessary to properly supply the walls to the wall, because if the walls are too dry, the tiles are attached to the wall mortar, causing the tiles to hollow.

On the tiles, it is also necessary to pay attention to the climate. If there is more rain, there is a lot of humidity in the air, or the temperature is too low, this will affect the bonding of the cement mortar and the tile, which will also cause the tile to hollow. So when it's rainy and cold, don't porcelain.

In order to avoid the problem of tile hollowing, before the tile, in addition to the wall, there is also the need to pay attention to soaking the tile, so that the tile itself can absorb some moisture in advance. However, please note that the whole block is soaked. And grasp the time when there are no bubbles in the water.

In order to apply the physical effect of thermal fibers, it is necessary to pay attention to the sewing when laying the tiles. If there is no retention seam, there will be hollowing problems under the action of thermal expansion and contraction.

This problem is mainly common in houses. After the construction was completed, it was necessary to check the hollow drum of the walls. The tool used is a drummer with a round head.

If there is a gap, there is a hollow drum when struck. But the hollow drum standard for wall tiles and floor tiles is not. In general, for wall tiles, hollow drum areas can be allowed, but for floor tiles, hollow drums are not at all.