Is it the developer s problem that the bathroom tiles fall off and touch the base layer with your ha

Tiles in the bathroom fall off during use, so what is the reason to keep the tiles away from it? Tile quality problem: It is stipulated that the water absorption rate of ceramic tiles shall not exceed 18%, but the water absorption rate of many tiles has reached more than 20%, and can reach more than 25% at most.

After absorbing moisture, the brick expands, and if the weather is cold again, there will be peeling, cracks, and even bursting and falling off.

Improper water immersion of ceramic tiles: poor tiles, dry tiles, and too fast backwater of the adhesive mortar, which affects the solid combination of the adhesive layer and the tile, and the ceramic tile is not dry after immersion, and there is also floating water on the surface of the tile. When the tile is combined with the adhesive layer, a useless sliding layer is formed back on the low level of the brick and the layer that needs to be bonded, note that it is a water film, which also affects the bonding effect of the adhesive layer and the brick.

Poor treatment of the substrate: If the surface of the substrate is too smooth and the substrate is too dry, the water return rate of the substrate will be super fast, resulting in a lack of friction between the adhesive layer and the substrate, as well as resistance and bonding moisture, which is difficult to bind together. In addition, due to the uneven surface of the external insulation wall, or the vertical deviation of the wall, the local plastering and plastering on the surface of the base layer will lead to the generation of adhesive mortar adhesion, resulting in mortar pendant.

It will affect the combination of the tile and the base layer, the base plastering is too thin, it is not easy to bond and compact, and the tile will fall off with a light touch in the future.

The craftsmanship of making tiles for you is not very good: poor quality of adhesive mortar, inaccurate mix ratio, uneven mixing, insufficient strength, poor working performance, and poor water permeability all affect the bond strength of the surface brick and the base layer. The face brick is not compacted, the operation method is wrong, the force is not so average, and there is no strong adhesion between the bond layer and the base layer.

If the base layer is powdered and ashed, it means that the strength of the base layer is not enough, and the interface agent is needed to be reinforced. In this incident, the technician began to lose powder at the grassroots level, and it was obvious that the grassroots was too loose.

It may be due to the developer, but it may also be caused by indoor humidity, and you can open the windows for ventilation for a long time.

By tapping the back of the tile, it is known that the tile binder is doped with cement, which can easily lead to insufficient bond strength and cause brick dropping.

Gently touch it on the base layer with your hands, if the base layer is powdered and dusted, it means that the strength of the base layer is not enough, and it needs to be reinforced with interface agent.

Adjacent tiles do not leave joints at the joints, not easy to bond and compact, will also cause the surface layer to fall off and affect the combination with the base layer, paste mortar can generally use mixed mortar, the application of cement slurry with the same tile adjacent color to wipe the joint.

It is a problem of the decoration construction party, and the standardized construction puts forward higher requirements for the home improvement company. When outsourcing construction, consumers should not only be affected by the best factors, but also consider the professional and technical level of construction personnel in an all-round way.

This should not be the developer's problem but the renovation construction problem, it is recommended that you go to them and ask.

Yes。We all want to own a house of our own, so after we worked hard to buy our own house with a loan, we found that there were many problems with the house, and some of the problems were unknown to the cause, which has to be said to be a very bad thing. For example, the falling off of the bathroom tiles must be the developer's problem, because they didn't decorate the house at that time, so they took it out and sold it.

First of all, we have to carefully observe whether there is a waterproof layer in the base layer left after the tile falls off, if the waterproof layer falls off with the tile, it means that there is no problem with the waterproof layer. Secondly, if we touch the base layer with our hands to dust and dust, this obviously shows that when the developer decorates the house, the strength of the base layer is not enough, and it is not reinforced, so it causes the tiles to fall off, and the quality of the tiles is not good, so in general, it is because the decoration company that the developer is looking for is not good, not a regular large-scale decoration company, and there is no standardized construction. <>

According to the relevant documents of our country, if this situation occurs within 2 years after you receive the house, you can find the developer to claim compensationOf course, the developer has to be responsible for the decoration of the house you buy, and if there is a problem with your own decoration, then you have to find a decoration company responsible for your decoration. <>

In short, whether it is a house decorated by a decoration company or a house decorated by a developer, as long as there are some decoration problems in the house, then it is improper construction, and whoever should be found if you leave evidenceBecause many developers will shirk their responsibilities, so in this kind of matter, we must find out when we buy a house, find some developers who are responsible for a good reputation to buy their houses, and when accepting the house, all kinds of problems must be checked clearly, and say who will be responsible for the problem, etc., otherwise this will cause us a lot of losses if there is a problem with the house in the future.

The tile of the bathroom falls off, touching the base layer with your hands, it is a normal state, when the wall is painted it has experienced a certain amount of time, the quality of the wall will not be so good, it will be dusted,

Probably not, it has something to do with your own decoration.

The reason is that the base layer of the wall and floor is not clean, or the watering is not moist enough; The cushion cement mortar is laid too thick or added more water; The floating dust on the back of the tile is not removed or infiltrated with water is not enough, the stain on the back of the tile is not cleaned when paving, and there are too many water traces, resulting in unsolid bonding;

If the base layer is dusted and powdered, it means that the cement above and the inside of the wall are damp and not dry, it must be the developer's problem, and you can communicate with the developer.