Bathroom first leveling or do waterproof, what is the difference
7. The threshold stone is only decorated, do not mistakenly believe that can hold water.
In short, each process have to carefully do not leave a hidden trouble to ensure worry. But the reality of the structure, materials, workers, mutual protection and many other unsatisfactory, so that waterproof is a common problem, perhaps set (overall) bathroom by the factory as a whole production test, on-site assembly will solve this common problem.
5. backfill rough flat mortar leveling, and its slope and do waterproof with the grassroots level and grass-roots waterproof, not tired. But pay special attention to this layer of closed water test (for most of the lack of toilet in the ground) is more important.
6. The surface layer and the adhesive layer, requires the slope has been done to slope or squatting, wall tiles to cover the tiles, reduce water into the wall.
3. Protective layer with cement mortar smooth.
4. backfill recommended the best use of ceramic, followed by light brick, commonly used slag, can also be overhead, cinder can also be less. Backfill attention to the protection of finished products.
2. Grass-roots waterproof, materials, local conditions, with particular attention to the wall and root and other vulnerable parts of the leakage, should do some special waterproof, plugging treatment. Stir the waterproof material, the first layer of the coating should be waterproof material scraper evenly coated on the base surface, the thickness of 0.6mm or more, to be uniform, the first wall after the operation, from the inside out of the operation , Can not have local deposition, leaving no bubbles, strong bonding. Ground waterproof layer should be painted out of the bathroom door outside the 300 wide, should be higher than the ground 200, shower wall waterproof layer should be higher than the ground 1800mm. The next brushing direction is perpendicular to the last time. The last time the film semi-curing, throwing coarse sand particles, easy to combine with the cement mortar in the future. To be dry after a few days to do closed water test, observe no leakage side good.
Is the first water and then leveling.
Home improvement toilet ground specific process practice:
1. The base layer, and which layer with the structural board, with cement mortar wipe. It is recommended to set the floor drain, the grassroots level should be flat and the direction of the leak to the slope. Against the wall and the root of the root should be wiped rounded.
