Why is there an arch of floor tiles? How can it be prevented? How to deal with it?

Why is there an arch of floor tiles? How can it be prevented? How to deal with it?

The warping of floor tiles is related to the material of the floor tiles and the action of external forces, and one of the most significant reasons is the heat expansion and cold contraction. Because floor tiles are hardness building decoration materials, they are highly susceptible to external ambient temperature hazards. Therefore, it will surge under the premise of heat; When it is cold, it is retracted, and under the long-term internal and external effects, the size of the tile changes, and it is bound to warp, which is also a natural reaction.

relative density of floor tiles; The relative density of floor tiles can also harm the application of floor tiles. Floor tiles with a relatively high density are stronger and more durable than tiles with a lower density, and will not crack even if they are heated or contracted.

pavement method; Another important factor is the paving of wall tiles. Generally, the gap should be vacated when tiling is laid, which is also called deformation joint, which is usually to prevent the interference caused by the thermal expansion and contraction of the floor tiles to the road surface. If the floor tiles are paved, the seamless splicing paving is selected, and there is no embedded gap, and the floor tiles suffer from the external environmental temperature hazards for a long time, expand and expand, and do not release space, but can only be warped.

In addition, the raw material pavement at the bottom end of the floor tile is not leveled, or not compacted, and the floor tile is not firmly pasted in the middle and late stages, and the situation of warping and lifting the edge will occur after a long time.

Buy high-quality and low-cost floor tiles; The quality of ceramic tile depends on its durability and shortness. It is also recommended that let, not be negligent when buying floor tiles. One of the best for everyone:

Buying ceramic tiles first depends on whether the relative density is up to standard, and there is also a professional term called water absorption on the market. You don't need to be confused by proper nouns, just remember that the lower the water absorption, the greater the relative density, and the more stable the characteristics of the floor tiles, you can choose the low water absorption floor tiles.

Standard paving floor tiles; Another important factor is the paving of wall tiles. Generally, the gap should be vacated when tiling is laid, which is also called deformation joint, which is usually to prevent the interference caused by the thermal expansion and contraction of the floor tiles to the road surface. If the floor tiles are paved, the seamless splicing paving is selected, and there is no embedded gap, and the floor tiles suffer from the external environmental temperature hazards for a long time, expand and expand, and do not release space, but can only be warped.

If the floor tiles of your home have already occurred on a large scale of wall hollowing and warping, it is recommended to immediately disassemble and re-pavement, it is best not to repair, because the repair cost is also very expensive, the actual effect is not good. It's not as good as ruining the repaving. If only a small part of the warping is raised, you can ask a professional to carry out repairs and pay attention to the standard construction, which can generally reduce the warping.

When the floor is damp, there will be a hollow drum, and sometimes it is due to the technical problems of the construction team to lay the bricks, but the hollowing phenomenon is caused.

If there is not enough distance between the floor tiles, the floor tiles will arch, and it is recommended to remove them and re-paste them.

It is caused by thermal expansion and cold contraction, and we must pay attention to the gap when laying, so as to effectively avoid this problem.

The main reason is that the surrounding walls do not leave room for retractable gaps after the tiles, and the cement will arch up after the weather changes, eventually causing the tiles to hollow. If you want to prevent it, then when laying tiles, you should leave the corresponding expansion joints. After discovering this problem, the original floor tiles need to be removed and the floor needs to be re-laid.

There are many reasons why the floor tiles arch up, it may be that there is a problem when it is laid, or it can be caused by the weather being too hot and the water evaporating too quickly. Prevention can only be prevented after the cause is found.

1. First of all, check the arching of the floor tiles to see whether it is an individual floor tile arch or a large area of floor tiles. Then take a hammer to hit the floor tiles, if the sound is relatively hollow, it means that the tiles have been hollowed out and separated from the cement layer. At this time, if you press the floor tiles down, it is very likely to crack.

If a small area of floor tiles can be pried up and re-paved, but if the number of hollow tiles is relatively large, it can only be re-paved as a whole.

2. Cut the arched tile with a cutter (it will produce a lot of dust when cutting, so remember to add water to the cutter), and then carefully lift the tile, otherwise it is easy to cause the tile to crack.

3. Then scrape off all the cement mortar stuck to the edge of the tile, and then deal with the cement layer under the brick, about 1-2 cm off and clean it up.

5. Re-pave the floor tiles, and wait for the cement to dry thoroughly and reinforce with a caulking machine, which can well refuse the floor tiles to be upturned and cracked again.

1. During construction, the expansion gap reserved between the tiles and the tiles is not enough, and the gap is too narrow, so when the indoor and outdoor temperatures change drastically, the floor and the cement layer will undergo thermal expansion and cold contraction. And the floor tiles do not have enough space to stretch, and the phenomenon of floor tiles arching will occur. This situation is more likely to occur in the northern region, because the north is drier, while the south is more humid, so it is less likely to occur.

2. Before paving the floor tiles, the ratio of cement to yellow sand is not mixed correctly. For example, the cement grade is relatively low, and the yellow sand is put too much, and after a long time, it will cause the cement of the lower layer to be unable to bond the floor tiles, resulting in the phenomenon of floor tiles upturning. Slag judgment merger.

3. There is also a situation where the raw water is like a muddy ground that is relatively smooth, and the floor tiles are directly paved without hair, and it is also very easy to have the phenomenon of tile arching.

What to do when you encounter a warping floor tile arch Floor tile arching treatment trick.

If the floor tile is only partially arched, the arching part can be removed and replaced, or it can be removed by using a cutting machine to intercept and replace. If all the floor tiles are arched, you must take down a round jujube block, and then write the logo on the floor tiles in each space, and deal with the flatness of the ground directly with tile glue. Differential wheels.

For home decoration floor tiles, we will find that as the service life increases, some problems may arise. The most concentrated of these problems is the arching of the floor tiles. If the floor tiles arch, they may burst in severe cases.

Therefore, the arching of floor tiles is actually a serious quality problem. The forces generated by the expansion and contraction of the floor tiles cannot be released, causing the tiles to arch.

The force generated by the thermal expansion and contraction of the floor tiles will eventually cause the floor tiles to arch, which is the most fundamental cause. For example, during the expansion of the floor tiles, it creates an expansive force, and between these forces, because they are not released, the floor tiles and the floor tiles arch together. The heat generated by the influence of temperature causes the floor tiles to shrink.

It is well known that if the floor tile is not affected by changes in external conditions, that is, without any temperature changes, it will not generate forces. Floor tiles expand when heated and shrink when cold. Therefore, the external cause of the arching of the floor tiles is a change in the temperature of the floor tiles.

The force generated by the change in the temperature of the floor tiles cannot be released, i.e. the measures we take are not reasonable. The most fundamental reason is that there are no gaps in the floor tiles when paving. This gap is actually the gap that ensures the expansion of the floor tiles.

However, when we laid the floor tiles, we used a seamless laying, or the gaps in our floors were filled with cement mortar, causing the gaps to fail. If the joint is only a small part of the warp, you can press on it. After some time, the wooden floor will return to normal on its own.

When a solid wood floor is found to be damp, the floor around the room should be lifted immediately to disperse the moisture and thus reduce the degree of deformation. If the damp area is large and the degree of deformation is large, it is recommended to reorganize the base layer and re-pave the ground after drying. The seams bulged, but they were too far from the original floor.

You can try waxing the floor. The floor that has been watered after waxing is almost the same as the original. If the color and shape of the waxed floor are still very different from the original state, the floor can only be partially replaced.

Don't let the temperature of the room get too high, choose a new floor, re-lay it, wax the floor, or press a heavy object on the floor tiles to let him recover.

The floor can be flattened or replaced, and the air under the floor can be released, so that the problem of the floor arching can be solved.

It should be properly treated, pay attention to the waterproofness of the tiles, but also pay attention to laying some carpets, you can also lay a layer of tatami mats, and you can also maintain and care for it frequently.

Floor tiles arch over time, what's going on? Because of the heat rises and colds; The arching of the floor tile is related to the material of the floor tile itself and the external force, and one of the most significant elements is the thermal expansion and cold contraction. Because floor tiles are relatively dense building decoration materials, they are very susceptible to external air temperatures.

Therefore, it can swell in hot conditions; When it is cold, it will be retracted, and under the long-term internal and external effects, the size of the tile will change, and it will definitely arch, which is also a natural reflection. And in the middle of this force, because it is not released, the floor tiles and floor tiles arch together. The floor tiles swell and top together, and their expansion force is used together, and when the force is large to a certain extent, the floor tiles will arch up.

Relative density of tiles; The relative density of floor tiles can also jeopardize the application of floor tiles. Floor tiles with high relative density are stronger and more durable than those with low relative density, and will not crack casually even if they are heated and contracted.

pavement method; Usually, the gap should be vacated when the floor tiles are paved, which is also called deformation joints, mainly to prevent the damage caused by the thermal expansion and contraction of the floor tiles to the road surface. If the floor tiles are paved, the seamless splicing pavement is selected, and there is no pre-buried gap, and the floor tiles suffer from external temperature hazards for a long time, swelling and retracting, and the indoor space is not released, and can only be arched. In addition, the raw material pavement at the bottom end of the floor tile is not leveled, or not compacted, and the floor tile is not firmly pasted in the middle and late stages.

How to fix it? Buy high-quality floor tiles; The quality of ceramic tiles determines the length of its service life. It is also recommended that you do not have to be careless when buying floor tiles.

A suggestion for everyone: buy floor tiles to see whether the relative density is up to standard, and there is also a professional term called water absorption on the market. You don't need to be confused by proper nouns, just remember that the lower the water absorption, the higher the relative density, and the more stable the characteristics of the floor tiles, choose the floor tiles with low water absorption.

Standard paving floor tiles; Before paving the floor tiles, clear and level the road surface, remember to choose the jointed paving method, and the general vacated gap is suitable to prevent arching. If the road surface is paved with floor heating, the gap should be 2mm or more, remember to indicate it to the manufacturer in advance.

It may be caused by thermal expansion and contraction, or it may be caused by problems when paving, and it needs to be re-laid.

If the floor tile is used for a long time, it means that the viscosity of the tile has deteriorated, and it needs to be renovated or repaired at this time. Failure to do so may cause a ripple effect.

When the heat expands and contracts, the floor tiles will arch, but generally this situation rarely occurs, if you encounter this situation, you must ask a professional master to come to the door to overhaul.