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After the renovation, it was found that the floor of the home was not level, and it should be solved with plaster. If it is a small area of uneven ground, it can be treated with plaster. The cost of this method is mainly the labor cost of the worker.
The cost of gypsum powder plus 801 glue is very cheap, and the plaster dries quickly. It can be done a day in advance, or even on the day of construction during the dry season. Painters, bricklayers, and wood floorers can do it, and if the floor is uneven before laying the floor, it can be leveled with self-leveling.
1.For the repair of damaged ground, some ground due to previous damage, unevenness after peeling and elimination treatment, or unevenness caused by other reasons, need to be repaired, and the above process will be processed after construction. Whether it is the renovation of a new house, or an old house that is already inhabited, there will be a certain degree of uneven ground.
2.Large areas of unevenness can be plastered with cement in advance, and they should be done in advance. Otherwise, the cement will leave a hidden danger of moisture on the wooden floor, which will affect the service life of the wooden floor.
This method is inexpensive and requires a bricklayer to complete. The mat pack has a very good effect on the correction of the ground, including the slotted ground, and even the pipes that are exposed to the ground can be treated very well. The point is that the foot feel of laminate flooring or parquet can be improved to a limited extent, and it can be said that it is not as good as solid wood flooring at all.
3.If only a small part needs to be repaired, we can directly apply plaster putty that was used in previous renovations on it. If it needs to be visually aesthetically pleasing, the entire perimeter of the restoration should be sanded, and then putty should be hung on the entire wall to ensure that the color of the repaired location is consistent with the color of other locations, and it is completely invisible after repair.
Sand the uneven area of the floor so that the roughness of this position is larger, so that when repairing and applying putty, they will stick together more firmly. We can use abrasive tools or sandblasting on the surface, which can make the ground rough. The above is the answer to this problem after the decoration is completed, and the ground at home is not flat.
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In such a situation, you must use some beauty joints in time, and then you can also re-lay the tiles, so as to solve the uneven ground.
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I think you should find a renovation company to take a look, maybe they didn't have the cement laid during the renovation process, so you can let them remove it again.
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At this time, it is necessary to find a construction team to solve this problem, because the construction team has a certain responsibility to let them redecorate.
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Ground decoration is also a major content in home decoration, its decoration is not only the single content of paving tiles, in the early stage, it will also include grassroots treatment, ground leveling, etc. Next, I will mainly introduce the circumstances under which ground leveling is needed in the decoration process, let's find out together.
1. Unified ground height.
Sometimes the material of the bedroom or living room is different, and the floor height needs to be uniform, which requires leveling. If the living room is covered with floor tiles and the bedroom is covered with laminate flooring, because the thickness of the laminate floor is much smaller than that of floor tiles and cement mortar layer, the bedroom floor will have to be releveled.
Second, the ground elevation.
Generally, the floor elevation of the bathroom, kitchen and balcony is lower than that of the living room and the room, which is to take into account that the above-mentioned places will not spread quickly to other areas if there is water after the floor tiles, but now there are some decorations, and the kitchen and dining room and living room use the same vitrified bricks, which requires that the kitchen floor must be raised and leveled.
3. Lay wooden floors.
Wood flooring is a relatively hard material, that is, the elasticity is relatively small, which requires that the direction of the surface in direct contact with it should be basically parallel to it, and the floor itself is straight, so the ground is also required to be flat. Otherwise, there will definitely be a separation of the two interfaces, and the laying conditions of most wooden floors clearly require that the ground flatness is 3mm within 2m, and the larger is not more than 4mm. If the difference is severe, you need to do a leveling job.
Fourth, resurface plumbing pipes and electrical pipes.
When decorating, it is necessary to re-lay plumbing pipes and electric pipes, and these need a certain height when walking on the ground, so the ground needs to be leveled, for example, hydropower renovation and floor heating pavement need to be leveled.
Ground leveling, in the early stage of engineering construction, is a must be paid attention to by the owner and the construction team, because it will have a great impact on the future decoration work. Of course, there are different processes in the construction of ground leveling, which should be determined according to the specific situation.
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Floor tiles are uneven and solution:
First, the paving method is unreasonable, and it does not avoid convex and concave deformation.
Generally, the four edges of the tile will have a spherical surface or a convex shape, and not all the four sides of the tile are spherical or convex, when the two edges of the spherical surface and the convex shape are connected together, it will cause many ups and downs in the middle of the tile.
Solution: can ask the work experience of the paving workers, before the construction of the project to carry out a simple trial paving, to see the actual effect of paving, in addition, in the decoration process, to urge the decoration workers do not have to ignore the key point of the trial paving because of the rush work, the speed is not reached, and to avoid the convex and concave deformation of the surface together as much as possible.
Second, touch the tiles that have not been thoroughly dried.
After the tile is paved and the caulking is carried out, the tile is stepped on without waiting for the tile to dry thoroughly, causing problems in the flatness of the floor tiles.
Solution: Generally speaking, the climate difference in different seasons is very large, and in the case of interior decoration tiles, we must wait for the tiles to dry thoroughly before we can carry out the next step of engineering construction again.
Third, the production process has certain limitations.
Therefore, in the case of purchasing full glazed tiles, we should pay attention to the surface of the tile under the lighting effect, and find that its surface is wavy and arc-shaped, and immediately carry out re-grinding and polishing, and the flatness of the tile has been improved, but the problem is not to be dealt with. Solution: When buying ceramic tiles, you must understand the characteristics of different ceramic tile products.
Fourth, the use of "seamless splicing paving", the flatness of the tile provisions are more careful and meticulous.
Ceramic tile is a relatively stable physical properties of the raw material, but still due to the temperature, environmental humidity and many other factors, resulting in a variety of physical changes such as linear swelling, surface surging and volume swelling, and the use of "splicing" method on the flatness of the tile is very high.
Solution: When buying ceramic tiles, you should buy a well-known brand with quality assurance, and in addition, you should indicate the "seamless splicing and paving" regulations of ceramic tiles, and even if it is seamless splicing and paving, you can not stipulate too much for its seamless splicing.
Summary: In the decoration process, after discovering the problems of tile paving and other problems, we must immediately emphasize the problem and carefully discuss with the decoration workers to prevent small problems from becoming problems and increase the problem invisibly.
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In this case, it may be due to the fact that the floor tiles are not tightly pasted, so there is an uneven situation, and you should find a decorator to help you reorganize.
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This situation may be due to the fact that the floor is not tightly pasted, so it will be uneven.
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This is because when decorating, the decoration master did not level and the cement was not scraped, so the ground was uneven.
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Find a geoworker.
Ground leveling, looking for geoworkers, but before leveling, we must confirm what kind of height to leave, solid wood, solid wood composite, King Kong version, the height used is not the same.
However, if you find a decoration company to help with the design and construction, then they are responsible. But if you have to find a worker to do it yourself, this is the work of a bricklayer, that is, a brick-laying person, and they can do it. It is recommended to find someone you know, or someone who has been looking for a good job by relatives and friends.
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If you get a renovation company to do the design and construction for you, then they're responsible for it, and if you have to find a worker to do it yourself, it's a bricklayer's job.
It's the brick-laying people, and they're capable.
It is recommended to find someone you know, or someone who has been looking for a good job by relatives and friends.
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Ground leveling, looking for earthwork, but before leveling you must confirm what kind of height to leave, solid wood, solid wood composite, King Kong version, the height used is not the same, if you have the opportunity, the floor comes to the Red Star Macalline negative first floor Barton Chief floor to find Xiao Jiang, Xiao Jiang for you to solve the problem.
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This question is more general. First of all, it depends on the flatness of your ground, if it is large, find a developer for off-plan housing, and find someone to level the second-hand house.
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The person who lays the floor will have a bedding treasure, try to be as smooth as possible. It is recommended that you use a thick Foreshadowing Treasure.
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The ground leveling is done by yourself, and the bottom plate is paved by the person who sells the floor.
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Do you decorate yourself? It's best to find a renovation company, which is professional and doesn't have to worry about you.
When you buy flooring, they all contract labor and materials and install it for free. All steps of the profession will be done.
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Huibaijia Decoration Company is good.
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1 self-leveling leveling, 2 cement mortar leveling, 3 gypsum leveling.
Of course, these three leveling methods also have their own advantages and disadvantages, we make a comparison according to the actual situation of their own home, and then choose the leveling method.
1.Self-leveling leveling:
Advantages: no segregation (the various components in the cement mortar are not separated during the whole construction process and after the hydration reaction), no sand, no dust, no cracks, no joints; The shrinkage rate is low, usually in the thousandths, after the hydration reaction, there are no cracks on the surface, and the shrinkage rate of ordinary cement is large, and cracks are easy to appear. The construction thickness is thin at 25mm.
The surface can be walked away after 4-8 hours of construction, and the floor can be paved after 3648 hours.
Disadvantages: You can't do partial, you need to do the whole house.
Applicable environment:1It is suitable for rooms with geothermal heating on the ground, because the leveling thickness is thin, which does not affect the heat conduction of geothermal heat;
2.It is more suitable for rooms with low shelves, because the leveling thickness is very thin by 25mm, which does not affect the visual sense of indoor height.
2.Cement mortar leveling:
Advantages: It is suitable for all kinds of ground, all kinds of ground leveling before all kinds of floor laying.
Disadvantages: The leveling thickness is too thick at 2535mm, if the cement mortar ratio is not right, the surface layer will be pulverized and sanded, ash and cracks. The floor (laminate flooring) forms some gaps with the screed, and when people step on it, the dust on the ground is dispersed and dispersed, and then escapes from the expansion joints.
It spreads out through the gaps in the baseboard, forming a phenomenon of dust. In addition, the cement mortar is not leveled in a detailed place, and there will be a hollowing phenomenon.
Applicable environment: the house is raised high, radiator heating, leveling before laying solid wood flooring, and leveling before laying composite flooring.
3.Plaster leveling:
Advantages: It can be used for local leveling, the ground does not need to be raised, the leveling thickness is about 520mm, there is almost no effect on the height of the room, the drying speed is fast, the ground is relatively cheap, and the construction is convenient.
Disadvantages: It can only be used for leveling in a small area.
Applicable environment: the flatness of the room is slightly better, the ground is relatively smooth, and there are uneven places locally.
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Don't have to be so troublesome to use cement to pour the ground, just use a wooden keel, lay a layer of woodworking board on top of the keel, and then make a floor on top of the woodworking board, it will not be wet, and now there are many families with this practice.
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If it is the concrete in the rough house, ask someone to knock it off first, or then use concrete to flatten, and install the floor under the ridge, so as not to get damp on the floor, it is very convenient to make a flat on the ridge, just find a carpenter master to see it.
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Use infrared to make a level first, and then use a ruler to measure down, and you can level a few piers with cement, and the point in the middle of the infrared must be in the middle.
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The decoration floor is not leveled, and the floor is prone to empty noise. The lock is broken, and the corners of the wall are dusty. The feeling of stepping on the floor like a seesaw will definitely not make you feel happy, so it is very important to level the floor when decorating, and then we will talk about the experience of ground leveling.
Leveling is key Introduction to ground leveling methods.
Ground leveling refers to the standard of making the ground flatness of the original ground reach a point through the method. I believe we all know that before the ground is tiled or floored, the ground base layer needs to be leveled. The leveling method mainly includes two methods: self-leveling cement leveling and cement mortar leveling, and the construction method and effect of the two leveling methods are different.
1. The requirements for flatness of ground decoration.
The flatness of the floor is generally obtained by using a two-meter ruler to measure the carpet, that is, at least the same position is measured in the direction of crossing, and the size of the void under the ruler is measured.
Home decoration floor decoration has specific parameter standards for flatness. Before installing floor tiles at home, especially before installing floors, it is important to ensure that the floor flatness meets the requirements. If the flatness of the floor does not meet the requirements, it is likely to cause the floor to be paved, and there will be an empty sound when stepping on it or even accelerate the aging of the floor.
2. Introduction to ground leveling methods.
Among several methods of ground leveling, the more mainstream method is self-leveling cement leveling, but there are still some methods that use cement mortar leveling, and gypsum leveling method is mostly used for small-scale leveling.
Self-leveling leveling method: no segregation, no sand, no dust, no cracks, no joints; low shrinkage; The construction thickness is very thin at 2-5 mm, which dries quickly after construction and shortens the construction period. But you can't do partial, you need to do it in the whole house.
Cement mortar leveling method: suitable for all kinds of ground, all kinds of floor before the ground leveling. However, the construction period is long, and it takes half a month to maintain health after construction; The leveling thickness is too thick; If the ratio of cement mortar is not right, the surface layer will be pulverized and sanded, and ash and cracks will bulge.
Gypsum leveling method: it can be used for local leveling, the ground does not need to be raised, and the leveling thickness is about 5-20 mm, which has almost no effect on the height of the room; The drying speed is fast and the construction is convenient. However, it can only be used for leveling in a small area.
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