The reason is that the leakage parts of the pipe root and floor are loose, the bonding is not firm, the brush is not tight, the local waterproof layer is damaged, and these edges and corners of the bathroom are easy to leak.
Pay attention to the detailed joint construction of weak parts and apply waterproof coating.
4.
If there is any change, it will destroy the original waterproof layer.
Leakage mainly occurs at the root of the floor, floor leakage, pipes, internal and external corners, etc.
When pipes and floor drains pass through the ground, pay attention to building a waterproof layer around the hole.
Therefore, before laying wall tiles, we must do a good job in the waterproof treatment of the wall.
3.
What are the key points of toilet waterproof construction? Toilet is the most important thing in the whole roof waterproof treatment construction, which is related to the importance of exterior wall roof waterproof.
You must do waterproof again…
The decoration should try to avoid changing the water leakage position of the original drainage pipe and floor.
So what are the key points of toilet waterproof construction? Lumeng waterproof Xiaobian will explain it to you.
After the waterproof layer is completed, the ground closed water test and wall immersion test shall be carried out to ensure the waterproof effect of the ground and wall.
1.
The proper waterproof coating for the bathroom is particularly important.
Bathroom wall.
Pipe root and joint.
All upper and lower pipes shall be protected with cement roots, and 2m waterproof coating shall be applied from the ground, and then the ground waterproof layer shall form a composite waterproof layer to improve the waterproof performance.
Therefore, waterproof treatment must be strengthened.
If there is no waterproof protection, the wall is prone to wet mildew.
Sewage outlet and floor drain.
2.
To use a better waterproof coating, it must be operated by a professional waterproof construction team.
When we use the sink, the water will splash on the adjacent wall.
The wall around the bathroom should also be 1.8m high, and the waterproof coating height of the wall adjacent to the bathtub should also be higher than that of the bathtub to avoid leakage.
The floor between bathrooms must be sloped so that the drainage is smooth and does not stagnate.
Waterproof treatment of weak parts.
The non load-bearing lightweight wall is at least 1.8m high, and the waterproof effect of the whole wall is better.
