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Anonymous users2024-01-24Inadequate. The waterproof test only stores about centimeters of water, which can only detect whether the ground waterproofing is qualified. According to the general water habits of the bathroom, now the waterproof is brushed to about 30 wall heights (you don't have a brush at home), of course, the water test will also have to store 30 high.
Definitely. Because sticking tiles before the waterproof material has dried to form a waterproof layer, the waterproof coating will be damaged to form a waterproof layer. If possible, it is advisable to apply a single layer of waterproof paint to the back of the tiles that have been pasted, to the height of the roof.
Leibangshi - home waterproofing expert.
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Anonymous users2024-01-23The waterproof closed water test is that the highest point is 3-4 cm enough, but the water should be closed for more than 24 hours, and the situation you mentioned may damage the waterproof layer.
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Anonymous users2024-01-22The water storage of 3-4 cm can only prove that the bottom surface of the bathroom is not leaking, and the waterproof effect of the bathroom wall can be shown only after the floor tiles are pasted on the ground. Waterproofing is a thing that focuses on protection, waterproofing is no problem, but follow-up projects are likely to damage waterproofing. Now that the construction has been completed, let's see the effect of real use, but the market has permeable crystalline waterproof coatings, which are generally brushed on the structural layer and are doing polyurethane waterproofing, which is generally no problem!
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Anonymous users2024-01-21Enough, store water for 24 hours, and see how it goes. And then you said that it is okay to apply tiles directly. Of course, it also depends on the material, but generally if it is directly pasted, it means that the material is good. If there are no mistakes during construction, it will be fine.
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Anonymous users2024-01-20Enough, wait until the painted surface is completely dry before tiling.
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Anonymous users2024-01-193 4cm is enough and will not break.
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Anonymous users2024-01-18Watertight. Closed water test.
It is enough for the highest point to be 3-4 cm, but it is necessary to delay the water for more than 24 hours, and the situation you mentioned may be destroyed by the Ludan banquet.
Waterproofing layer.
With waterproof paint, the ground should be painted, the wall should also be painted, after completion, do a 24-hour or 48-hour closed water test to check whether there is water leakage, if there is, to recoat.
Ground treatment: pay attention to waterproof and non-slip. The floor tiles laid on the floor of the bathroom are best to use non-slip floor tiles with raised patterns, which not only have good waterproof performance, but also will not be too slippery even in the case of water. >>>More
The bathroom did not do a good job of waterproofing, and in principle, it had to be smashed and redone. There is an economic loss for sure, and it will be higher than the cost of renovating the bathroom for the first time, because the master in the industry would rather take the work of decorating the rough house than taking the work of repair. As for the damage to the structure of the house, as long as the construction is reasonable, the use of electric hammer instead of real hammer will not cause damage to the structure of the house. >>>More
First, remove the tiles and redo the waterproofing.
Second, you can go to the building materials chemical store to buy that kind of special waterproof glue, there are imported and domestic, the effect is the same, is two kinds of glue stirred together, one is more transparent, the other is less white like toothpaste, the two are evenly stirred together It is available, when you need to clean the seam that needs to be smeared and dry it thoroughly with a hair dryer, it will be completely dry in only half an hour after applying, and it will definitely not leak after such treatment. >>>More