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Anonymous users2024-01-24It is recommended to do a closed water experiment, and you can put tiles after passing the test.
Closed water test steps:
1. After the waterproof construction is completed, the closed water test can be done after the waterproof layer is completely dry (about 24 hours);
2. Temporarily block the floor drain and the perimeter of the pipeline mouth;
3. Build a 20 cm high retaining wall at the door;
4. Start to store water, with a depth of 5-20 cm, and mark the water level;
5. Water storage time 48 72 hours;
6. After the water is closed on the first day, see if the water level has dropped significantly, if so, please check whether there is leakage around the roof and pipes downstairs in time, if not, continue to close the water;
7. On the third day, the water is closed, and the downstairs ceiling and roof pipes are fully inspected.
8. Carry out the next process after being fully qualified.
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Anonymous users2024-01-23It is necessary to do a closed water test, and then pave the tiles after passing the test.
This is not possible, generally after the waterproofing is done 2 to three days after there is a period of time The curing period is 5 to 7 days, and it seems that it can only be pasted at this time, which I saw on the Internet.
If the surface needs to be tiled, the waterproof material should be cement-based, only the cement-based waterproof material has a good adhesion with the cement mortar layer, and the tiles pasted on will not be hollow.
The waterproof is almost dry and then pasted, and the bricks cannot be veneered immediately.
The color difference of tiles is directly related to the decoration effect. It is not a batch of products, or the same batch may produce color difference, therefore, in the purchase process, each packaged product should be sampled and compared, and the tiles should be placed in the same variety and the same model of bricks, and the degree of color difference should be observed.
Yes, many old houses in the past are not tiled, but you have to choose some waterproof coatings that are not afraid of water immersion, otherwise you will not have the protection of tiles, and you are afraid that you will fall off with a second backmilk. Polyurethane waterproof coatings such as HG203 can be soaked in water for a long time.