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Anonymous users2024-01-24Do waterproofing needs to be done on the surface of the water, dig excellent permeability crystalline waterproofing, you can do it yourself on the cement surface with a super permeable waterproof guard (if there are cracks and potholes on the cement surface, fill the complete with metin porcelain glue and then do waterproofing).
For the tile surface, first check whether the filling of the tile gap is complete (if the filling of the tile gap is incomplete, fill it with Meiding porcelain glue, and then use a stone tile waterproof guard to do waterproofing).
Exterior wall paint can be made waterproof with transparent waterproof repair adhesive.
The product will penetrate into the base layer and make the base layer waterproof. The product is recommended to be constructed in a dry place, the drier the base surface, the deeper the product can penetrate, if the base surface is full of moisture, high density, the material can not penetrate well. Regarding the principle of waterproof plugging, the source of water leakage is not blocked, and the water will only continue to penetrate into the wall, which will exist inside the wall for a long time, and will leak out from other parts of the wall when the water reaches a certain level.
The problem cannot be solved, and only by spraying waterproofing agent on the outside of the roof or exterior wall so that the water cannot penetrate into the wall and flow away can the problem be completely solved.
Generally, it is about 2,000-3,000 yuan. Including the cost of smashing, pulling away garbage, the cost of waterproof contractors, buying tiles, waterproof coatings and labor costs, the overall price is generally about 2,000-3,000. However, the price is different in different places, and the cost of labor and materials is also different, resulting in the overall cost of the cost will be different, which should be decided according to the economic situation of the family.
Summary. It is recommended that the following people tell the people upstairs that the upstairs bathroom has been re-waterproofed, then the upstairs bathroom is best put for a period of time, before using the upstairs bathroom and waterproofing, completely dry and then use it to do waterproofing, test to see if it is really waterproof to do a good job of filling the leakage, if it continues, the leakage may continue to do waterproofing, to completely cure it. >>>More
Don't use it for the time being, make sure the water pipe is leaking first. >>>More
It's hard to say, you yourself said that there is leakage, and now it has been re-waterproofed and then dug up or what, is it wet below! When water leakage occurs, it is necessary to find the cause of water leakage, which is caused by water pipe leakage or waterproof failure, water seeps down from the brick joints, and then targeted solutions are long-term methods. Repair every year, the trouble of leaking every year.
It takes 3 to 4 days to re-do the waterproofing of the bathroom. >>>More