The problem of resurgence of moisture on the exterior wall of the bathroom is the problem of peeling

First of all, if the wall has been waterproofed, it is necessary to consider that the breathability of the wallpaper on the outside of the toilet is too poor, and the moisture is not volatilized, which leads to the production of bacteria, so it will peel. The second is the waterway pressure, which can eliminate the problem of the waterway without continuous pressure loss. It is also possible that the sand layer of the tiles is too thick, the ground is too wet, and the tiles are not dried out, and when the temperature rises, water vapor will come out under the tiles, which will spread along the corners of the wall, causing the wall to peel.

Peeling on both sides of the bathroom door is a very common problem in home water leakage, and this phenomenon is generally caused by three reasons:

The outer wall of the bathroom is peeled off due to water seepage from the doorstone. (This usually doesn't cause water leaks downstairs.) ）

When doing waterproofing, the height of the return is not enough, or the use of pure rigid waterproof materials leads to water absorption and moisture resurgence at the root of the wall, resulting in peeling.

Underground pipes in the bathroom are ruptured, causing a large amount of water to flow out from under the waterproofing layer, causing the walls to peel off (this is usually accompanied by a serious leak downstairs). ）

Generally speaking, after eliminating the above problems, you can completely solve the situation of peeling on both sides of the door, if you really can't solve it, ask the local hairy ant waterproof, and you don't have to worry about these simple water leakage problems.

It should be noted that after repairing, the fallen wall skin cannot be repaired in the short term, and the putty should be scraped again after the wall is completely dry.

There is a resurgence of moisture and peeling at the door of the bathroom, and today I will tell you the reason and solution.

The walls in the bathroom are not waterproofed, right? If you can't fix it, you still think that the drum didn't handle it well when you grabbed the wall skin? Look at your kind of big problem, you should redo the waterproofing of the bathroom, it is best to let the workers make a piece of the wall when you do it, and the floor drain and near the door should focus on it.

If you find a leaky seam, you can buy a grout to re-re-hook the seam (caulk), or buy glass glue directly, Note that glass glue has a good effect, but it will turn yellow, suitable for small areas and inconspicuous places.

The waterproofing of the bathroom should be redone, go to the building materials market to buy two barrels of Obek waterproof, and ask a master to redo it. Other brands that do not have OBEK are also available.