What is the reason for the arching of the 800800 floor tiles installed in the living room

It should be that the decoration is not done well, the bottom is empty, or the natural subsidence of the building itself is caused by it.

One situation is that the cement mortar is not in place when paving.

Another situation is the weather when paving, or the gap between the bricks is too small during paving, and the thermal expansion and contraction are caused. It's pretty much the same as it said on the first floor.

And how long has this happened to your brick paving?

In this case, it is best to replace the arching bricks.

1. Caused by the quality of floor tiles, you can recall who is responsible for buying the floor tiles, where they bought them, who the buyer is, and how much money they bought. Because these are important questions. Inferior products are prone to problems together.

2. The process of laying bricks during construction is not right, resulting in whether there is a reasonable gap when laying floor tiles. 3. The work at the grassroots level has not been dealt with in accordance with the regulations, and whether the foundation of the basic project has been laid is the key.

It should be that the quality of the tiles is not very good.

There is no seam paving, resulting in thermal expansion and cold contraction, squeezing each other!