The bathroom is not waterproofed

1 all you this is the bathroom is not waterproof problem, the bathroom wall is built with blocks, aerated blocks absorb water is not resistant to water, will expand, so your wall bricks peel off, now only the bathroom floor is all smashed, and the bathroom wall from the ground above 25-30cm down the wall bricks to smash off, and to smash more about 2cm, remember that the ground must be smashed to about 4-5cm lower than the living room floor to do the leveling layer, in the paving waterproof membrane, When laying SBC, the waterproof cloth should be returned along the surrounding wall net, and the water will be stored for 24 hours after the waterproofing is completed.

It must be a waterproof problem, the main reason why the wall peels off is that the water slowly seeps out of the wall, because the current walls are lightweight bricks that absorb water, and the white ash also absorbs water, so the water slowly seeps into the top, and some places turn yellow and spend.

It doesn't seem that the bathroom is not waterproofed, you can go downstairs to see if the roof is wet. There is a possibility of water seepage on the floor. If there is a problem with the roof, and you are not clear about the specific situation there, you can report it to the property.

No, the leakage may be waterproof is not done well It may be that the pipeline is leaking It is best to turn off the main switch of the water valve to test it If it is still leaking, it is waterproof is not done well.

This is caused by the failure to do waterproofing.

1. All bathrooms are not waterproof, so it is not possible. Because the bathroom itself is in contact with water for a lot of time, it is easy to leak over time.

Bathroom waterproofing, it is recommended to use a special kitchen and bathroom waterproof slurry, he is specially developed for the kitchen and bathroom room is easy to seep water yin and yang angle, through the pipe, sanitary ware, floor drain and other places, using the key parts of the repair and strengthening and then the overall waterproof concept, so the waterproof years are more durable than the general waterproof materials.

At the same time, during construction, the bathroom floor needs to be done completely, and the wall surface should be at least meters, and it is recommended to do it with full height. However, if the bathroom is a lightweight wall, it must be done with full height, as for the painting, the general waterproof slurry is painted 2-3 times, and the total thickness of the painting is in.

Now to give you a simple test method, you can know if you need to do waterproofing again. That is: the closed water test, first of all.

Plug the drain and other places where the water is drained. Secondly. It is necessary to prevent the water from overflowing the stairs to the living room, so the position of the door should also be blocked.

Waterproof, the height of the water is better not to be too high than the steps fourth. Observe, after 2 hours of waterproofing, go downstairs to see if there is any water leakage. The closed water test is 48 hours, if there is no leakage, there is no need to waste money now, on the contrary, if there is leakage, don't be too troublesome, otherwise it will be more troublesome in the later stage.

Go to the waterproof market to buy "silicone penetrant", about 50 yuan a pour, if the tile joint is relatively large, just buy a little "water does not leak", repair the seam, after the repair began to brush the penetrant, brush a few more times. Don't see water for 24 hours. Ensure that the medicine is cured.

If the bathroom is not waterproofed, then wait for the water to leak, and the residents downstairs will definitely come to you immediately, and then you will spend a lot of money to rework.