If the floor is uneven, it is not possible to lay the floor

If the ground is uneven, it can be leveled by these 3 methods, self-leveling, cement mortar, gypsum, etc. Self-leveling is to treat the ground, polish off the protruding ground, and apply the surface agent after leveling, which needs to be applied twice. Cement mortar leveling is to dilute the cement slurry to ensure that it can flow, but not too thin, after the dough agent is dry, the cement mortar is pushed away and bulldozed, and it needs to be pressed evenly with a roller.

Gypsum leveling can be partially leveled, suitable for local uneven places.

Yes, you can deal with it when you lay it.

Generally, the height difference is more than 2 cm, the ground must be leveled, even if the effect of paving the ground will be very poor, the paving can definitely be paved is a difference of 10 cm can also pave the floor for you. No matter how bad it is, it is recommended that you level it first.

If you are worried about the load-bearing problem, you can use the "Tao Lizhu" material, which is the material used to level the floor cushion of the building, which is very light and has a strong bearing capacity, and this material is used in civil engineering.

1. The ground is high. Use a 2-meter level to put it on the ground, and then the level will appear seesaw, that is, the contact with the level is high, and the high place needs to be polished here or the outer ring of the plaster can be smoothed here. Mul.

2. The ground is low. Use a 2-meter level to place it at the place to be measured, and then there will be a gap between the level and the ground, and then use plaster and cement to level it. Mul.

3. The ground turns sand, which is mostly caused by the uneven ratio of cement and sand on the ground during construction. Although there will be no problems with the floor in the short term after the floor is paved, it is easy to have a sound after 1 or 2 years, and the important thing is that the sand particles are easy to cut the moisture-proof film, and the floor is also easy to be deformed by moisture. Mul.

4. There is a pipe ditch on the ground: if the flatness is OK, simply use gypsum or cement to fill it, remember that the height of the pipe should not be higher than the ground, if there is a high situation, it needs to be disposed of. Mul.

Introduction: Most people will encounter a problem when decorating, that is, some decorators will tell themselves that their floors are uneven, so they can't lay floors. There are also some people who insist on laying the floor even if the floor is not flat, so what will be the impact of the floor not being flat.

Can you lay the floor if the ground is uneven, I will answer them one by one today.

In fact, uneven ground does not affect the flooring, but the height difference should not exceed two centimeters. If it is more than two centimeters, in the later process of laying the floor, although it can also be paved on the floor, but there will be many problems in the later stage, because the ground is not tiled on the floor, the floor will appear in the later stage, and the air sound will be heard when stepping on it, and the corner of the wall will also be dusty, and the lock between the floor and the ground will also be damaged. It can be seen that the uneven ground has a great impact on the flooring, so how should the ground be leveled when the floor is laid.

If you find that the floor is uneven when you lay the floor, you can use cement to smooth it. This is also the most common method, the price is also very cheap, and the construction is also very convenient, and the drying speed is also very fast. Another method is a new technology, self-leveling leveling, which is mainly processed by very high polymerization of self-leveling cement.

The advantage is also very high, there is no dust, and the thickness of the construction is also very thin, so you can walk on the floor in a short time after construction, and then you can lay the floor after a day. However, the disadvantage is also very big, it is not possible to make some local adjustments in small places, and it is necessary to make uneven floors in the whole room.

Then there is another method, which is to use plaster for ground leveling, which will be very fast, and the floor can be laid after about half an hour. If the floor is not flattened, it will be very unsightly, and it will be very difficult to construct when paving. When you need to lay the floor in your own home, if the floor is not flat and cannot be laid by the decoration worker, you must deal with it in time.

The impact of uneven wooden flooring on the ground: empty sound, broken locks, dust in the corners of the wall, and ground leveling needs to be considered first.

The wooden floor adopts direct paste paving, this laying method is to paste the floor directly on the floor, so when laying, the ground needs to be kept dry and flat throughout, when laying, it is best to lay with too long wooden boards, otherwise it is easy to warp, it is best to choose those solid wood or cork floors with a length of less than 30cm for laying;

Small pieces of teak or parquet flooring can be laid directly. Applicable types: parquet, cork flooring and laminate flooring. Advantages and disadvantages: simple and convenient installation, exquisite appearance, but high requirements for construction, easy to warp.

I believe that many owners will have such a situation when decorating, that is, when they find that the ground is uneven, what should they do if the floor is uneven, and what should we pay attention to when leveling the ground? If you want to know, you can take a look!

What to do if the floor is uneven.

1.Self-leveling leveling.

Self-leveling first gives a rough treatment to the ground, which requires sanding off the protrusions, and then applying the surface agent twice on the sanded ground. The ratio of self-leveling cement and water should be adjusted to 1:2 to ensure that the cement can flow, and at the same time not too thin, and wait for the interface agent to dry, and then pour the self-leveling cement on the ground, and finally use the rolling macro cylinder to press the cement evenly.

2.Plaster leveling.

What should I do if the floor is uneven? It can also be solved by gypsum leveling, which can be used for local leveling, and the leveling thickness is about 5 20mm. The drying speed of this leveling method is fast, relatively cheap, and the construction is convenient.

3.Cement mortar leveling.

The last method of ground leveling is cement mortar leveling, which is suitable for all kinds of ground leveling before floor laying. However, this method leveling the thick bottom is relatively thick, and the cement mortar ratio is not right, which will cause the surface layer to be pulverized and sanded, ash and cracks.

What to pay attention to in ground leveling.

1.A little carelessness in ground decoration will cause the phenomenon of hollowing, so the ground needs to be wet before paving the floor tiles, and the stains and dust on the ground also need to be cleaned up to avoid the hollowing of tiles when pasting tiles. 2.

Secondly, we should pay attention to the thickness of the wooden board, the purpose of ground leveling is to make the height of the ground of the room consistent with the ground outside the room, so the thickness of the wooden board determines the height of the ground, so it is necessary to accurately measure the thickness of the wooden floor to ensure that the height of the wooden floor is consistent with the height of the tiles outside the room after the wooden floor is laid, so that the ground leveling is successful.

3.When the ground is being properly leveled, you need to use a ruler to accurately grasp the flatness of the ground. If workers only use the naked eye to level, it is difficult to ensure the flatness of the ground, and the final paste of the ground is easy to appear hollowing, so it will also greatly affect the service life of the wooden floor!

4.Finally, if the ground leveling is not appropriate, it will also damage the ground pipeline, so everyone should know that the ground leveling must be arranged after the circuit transformation is completed. If the water and electricity are not done, the mason begins to pour the mortar, then the line pipe on the ground is easy to displace, and when the solid wood floor is nailed in the later stage, it will nail to the displaced pipe, which will have serious consequences.

What to do if the floor is uneven, what to pay attention to in ground leveling, I introduce here, I hope to bring reference value to you. Floor leveling is a very important step in the process of laying floor tiles, so you must be careful when decorating!