First, the non-shower wall Generally speaking, the waterproof of the non-shower wall should be about 1 m. Of course, some owners will directly waterproof it to about 1.5 m in order to be more at ease, which can strengthen the waterproof function, and the cost of waterproof to1m is not much. In addition, if the non-shower wall of the bathroom is modified or a lightweight wall built by yourself, then waterproofing needs to be at the top of the space.
2. Shower wall According to the convention, the height of the waterproof layer on the wall near the shower head should be greater than 1.8m and the thickness should be greater than1.5mm. After the waterproof layer is constructed, it must be checked for water storage for 24 hours. As for the use of the bathtub in the bathroom, it is only required that the waterproof layer of the wall adjacent to the bathtub is about 30 cm higher than the bathtub.
Third, the bathroom area of most ordinary houses on the ground is small, and pipes are distributed on the floor. Therefore, coating waterproof layer is often used to replace building materials for waterproofing. Generally speaking, the waterproof layer on the ground is about 0.2 meters higher than the ground.
Fourth, the bathroom is used to set the waterproof layer of the wall connecting the bathroom and the sink. The height of waterproof layer needs to exceed the height of sink by about 30 cm. At the same time, if the urinal is installed in the bathroom, the waterproof layer of the wall next to it should be greater than 1.8 meters.
I believe that after you see this, you will have a certain understanding of the waterproof height of the bathroom wall and have more experience in decoration. If you want to know more about the decoration, you can continue to search and browse in Hunting.com Decoration Network.