What to do if there is water seepage in the bathroom

Decoration must not only care about the shape, the good-looking skin is very simple, and the quality of construction is the last word, such as the waterproofing of the bathroom, the top priority.

If you don't want the downstairs neighbor to knock on your door after moving in, hurry up and take a look at how to do this bathroom waterproofing.

Ground treatment: 1. Brush the waterproof paint for the first time. Before construction, ensure that the construction site is clean and dry, and the waterproof coating should be coated with no omission, firmly combined with the base layer, no cracks, no bubbles, and no falling off. The coating height is consistent, and the thickness should meet the requirements of the product.

PS: Floor drains, wall corners, pipe heels and other joints should be painted with high elasticity and flexible waterproofing, because the joints between the wall and the floor of the bathroom will be displaced and are most likely to seep water.

2. Brush the waterproof paint for the second time. Note that there needs to be a certain time interval between the second waterproof coatings, and the second pass can only be carried out after the paint is dry, and the specific time depends on the coating. If the interval is too short, the waterproof effect will be greatly reduced.

3. Lay a protective layer. In order to prevent the subsequent construction from damaging the waterproof layer, it is necessary to lay a protective layer on the surface of the waterproof coating. The protective layer should be completely covered with the waterproof layer, no omission, firmly combined with the base layer, no cracks, no bubbles, and no falling off.

4. Closed water test. During the closed water test, the waterline at the ground point should not be less than 2 cm, and it should be stored for at least 24 hours, and it should be qualified only after observing that there is no leakage. If there is a leak, it needs to be redone, and you must not be negligent.

PS: How to do the closed water test.

1.Plug the floor drain.

2.Make a water barrier at the door of the bathroom.

3.Avoid direct contact with the ground when releasing water, and remember to cushion.

4.The waterline should not be lower than 2 cm, and it should be marked.

5.Keep it for at least 24 hours and go downstairs to see if there is any leakage (say hello to your neighbors in advance).

6.Don't be too troublesome.

Wall Treatment: 1If the bathroom has a shower room, the waterproof should be 180cm, and if there is a bathtub, the waterproof height of the wall adjacent to the bathtub should be 30cm higher than the bathtub

2. After the waterproof layer is done, a certain amount of time should be left to make the waterproof layer better integrated with the building, and then the protective layer on the waterproof layer and then paved with floor tiles.

4. Waterproofing is a systematic project, and the causes and treatment methods are different in each place. Materials are the foundation, construction is the key, and follow-up service is the guarantee.

What to do if the bathroom leaks, method 1, if the waterproof layer is leaking, remove the original tiles and clean the base surface. After the cement mortar is proportioned, the ground is leveled and further waterproofed. The height of the waterproof wall is controlled at about 30cm, and the wall is waterproof to better prevent the toilet from leaking.

What to do if the bathroom leaks, method 2, if the bathroom is a waterproof layer leakage, there is no need to plane tiles, just use a new type of penetrating waterproofing agent on the surface of the bathroom to do waterproofing, so that the water does not enter the ground, directly from the waterway.

What to do if the bathroom leaks, method 3, if it is a problem with the upper and lower water pipes, and the water pipes are underground, you need to consider planing tiles, but it is not necessary to redecorate the bathroom. For example, if the inlet pipe is leaking, the pipe can be changed to avoid the leaking water pipe. If it is a leak in the sewer pipe, it is also necessary to find the specific location of the leakage, and according to the situation, it is determined that it is partially planed bricks to solve, and it is not necessary to plane all of them.

What to do if the bathroom leaks, method 4, the bathroom is relatively humid, the bathroom is often surrounded by water vapor, the bathroom leakage repair can be considered to replace the ceiling with a waterproof PVC gusset, installed on the keel to cover the pipe. The pressure of the ceiling when the bathroom leaks is also huge, and it is also necessary to do a good job of moisture-proof ceiling.

What to do if the bathroom leaks, method 5, for the ground safety pipe, hot and cold water pipe leakage, you should first plane the floor tiles, find the joints of the water pipes, seal them, if there are cracks in the water pipe itself, you need to replace the water pipe, after the treatment is completed, the water pipe is re-buried, repair the waterproof layer within the range, and restore the floor tiles.

After the bathroom leakage repair is done, don't forget the waterproof test, seal the sewer pipe and floor drain, release the water and then record the water level height, after 24 hours if the water level does not drop significantly, then the bathroom leakage problem is completely solved.