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Anonymous users2024-01-24If the waterproof is made of a protective layer, it is not a big problem, and the polymer membrane is not a big problem, but if it is flexible and waterproof and does not have a protective layer, it is easy to destroy.
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Anonymous users2024-01-23It's okay, as waterproof construction personnel, they understand, or you can ask a regular waterproof company and listen to their opinions, such as Guangxi Yuxing waterproof.
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Anonymous users2024-01-22Yes, it's going to be a problem with a shovel
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Anonymous users2024-01-21You can't go in for 2-3 days after you just finish waterproofing, and then do a closed water experiment for 2-3 days, and don't put ash on the waterproof layer.
Of course it's not normal, and it requires a complete repair, otherwise you can't pay the bill.
It is not hygienic to put it anywhere, and every time it is used, I personally feel that it is the only way to take it out to dry directly. Dampness breeds bacteria
Prevents odor from returning. As shown in the figure, if it is a straight pipe, then there will be no stagnant water in the pipeline, the odor will come up, but the elbow will not, and the stagnant water will stay in the U-shaped bend, forming a water seal to block the odor.
After the bathroom is waterproofed, you can do the closed water test after the waterproof layer is completely dry, the closed water test time is generally 48-72 hours, and the closed water test is completed after the ground is dry, and you can use it normally after two days after the brick.