How to waterproof the bathroom? How to do waterproofing in the bathroom

The first step, before the waterproof treatment of the bathroom, the first thing is to level the floor level of the bathroom, the ground is uneven, when the waterproof paint is painted, it may be uneven, or the ground is easy to crack because of unevenness, which will crack with the ground even if the waterproof paint is applied.

The second step is the height of the waterproof coating. The wall of the bathroom also needs to be waterproofed, generally painted 30cm on the wall from the ground level, which is to prevent the stagnant water from penetrating into the wall to form a resurgence; However, many families will use shower rooms, and in this area, the waterproof paint needs to be painted to 180cm, so that the water from the sprinkler head is not easy to seep into the wall; If it's a bathtub, apply the height to 30 cm above the bathtub. At the junction between the wall and the ground, including the corner part, as well as the junction between the pipe and the building, these places should use high-elastic flexible waterproof coatings, and special attention should be paid to these places, which are often the places that will leak.

In the third step, after the waterproof layer is painted, it needs to cool for a certain time. This is to make the waterproof layer and the wall better integrated, so as to prevent damage to the waterproof layer in the subsequent construction, which should be paid attention to in the subsequent paving process of floor tiles.

Fourth, because the waterproof layer is a project done before laying bricks, it is inevitable that the waterproof layer will be damaged during the subsequent construction, if it is found that a certain waterproof layer has been destroyed during the test, then you can not smash the wall tiles, but use professional joint materials to block the gaps.

If you are going to construct your own bathroom, then don't forget to use the correct toilet waterproofing practices.

After the cement is leveled, the waterproofing agent is sprayed, the waterproof paint is applied, and then the tiles are pasted.

It is best to do it all on the ground and one meter high on the walls.