What is the good solution to the waterproof plugging in the bathroom

Waterproof plugging needs to know what the reason is, and use the following methods:

If it is caused by a leak in the waterproof layer , then you need to remove the original tile and do a base cleaning. 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.

If it is the case of leakage of water from the waterproof layer of the bathroom , then you don't need to remove the tiles, you only need to use a new type of penetrating waterproofing agent to do waterproofing on the surface of the bathroom, so that the water does not enter the ground and flows directly from the waterway.

If there is a problem with the water supply and sewer pipes in the bathroom If the water pipes are hidden underground, you need to consider planing tiles, but you don't have 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.

1. If it is a slight water leakage, you can buy a bag of waterproofing agent, and then mix it in advance with waterproof cement with relatively high strength. Spread the cement on the leak and hit it with caulk and waterproofing glue. In this way, it can have a good waterproof effect.

If you feel that the appearance of cement will affect the overall beauty of the bathroom. Cement can be replaced with a white coagulant. It's just that this waterproofing effect is not better than cement.

It is recommended to use cement and then repaint the latex paint.

2. If the toilet leaks due to the cracking of the sewer pipe, then you only need to replace the sewer pipe directly to solve the problem. However, most of the sewer pipes are outsourced, so it is not easy to repair them. It is recommended to solve it directly with the decoration company.

3. If you want to completely solve the problem of water leakage in the bathroom, in fact, the most effective way is to directly pry the tiles in question open, and then you can know what kind of reason causes the water leakage problem in the bathroom. After removing the floor tiles, fill in the two-component waterproofing mortar, and do a 24-hour waterproofing experiment. If there is no problem, the problem can be solved.

This method is the most effective.

Extended recommendation: Causes of water leakage in the bathroom:

1.The waterproofing is not done well, which is also the first reaction of people after the leakage in the bathroom, they will think that it may be that the waterproofing is not done well;

2.If there is a problem with the bathroom water pipe, if there is a problem with the bathroom water pipe, even if the waterproof is done, it will leak down, because the water pipe is under the waterproof, and the water pipe leakage will directly affect the downstairs residents;

3.The floor drain is not installed in place, maybe everyone says that the floor drain is not installed well and there will be water leakage, let me tell you that there will be water leakage, because if the floor drain is not connected to the sewer pipe, there will be a gap in the middle, and the bathroom water will slowly seep down in the gap, and there will be water leakage after a long time of accumulation;

4.If the bathroom products are not installed, such as the angle valve and shower in the bathroom, if the installation is not safe, there will be water seepage, and water leakage will occur after a long time of accumulation.

Personal experience answers, the previous house old leakage annoying, smelly, wall peeling, mold, often downstairs neighbors are almost used to it, looking for property procrastination, looking for decoration companies to repair the leakage and repair back and forth several times.

Now that I've moved, I have experience in bathroom waterproofing, so let's share some dry goods:

You must do a good job of water storage inspection, even if you don't have time to store water during renovation. Generally speaking, there is nothing wrong with doing a good water storage check.

Generally speaking, the waterproofing of civil structures is the waterproofing of floor slabs. In fact, most of the waterproof effect or structural waterproofing plays a major role, all decoration must be done before the original structure of the closed water inspection, especially the need to pay attention to the wall roots, thresholds, floor drains, floor joints and drainage pipe roots and other parts of the key inspection. If there is leakage, plug the king with the plugging king, and if there is a serious leakage, polyurethane needs to be injected.

I seem to see where the bathroom leakage can be used to prevent leakage (similar to cement), sprinkle the leak-proof king dry powder on the leakage gap, because the gap is wet, the leak-proof king will soon age, the effect is good, you can go to the decoration city or the store that sells decoration materials to see, about a few yuan a bag (1Kg).

1. Grassroots treatment.

First of all, we carry out base treatment on the wall and ground of the bathroom, and level the wall and ground, especially the yin and yang corners and the curved parts of the pipes. If there are cracks in the wall, it needs to be repaired first to ensure that the entire wall is smooth and clean, and then before construction, you can sprinkle some water on the wall and ground to moisten the surface, but you can not leave open water.

2. Paint with waterproof coating.

Next, we first stirred the waterproof paint on the wall and began to paint the wall part. We need to paint the wall evenly first, and apply more waterproof paint to the corners of the wall and the pipe part, to ensure that the coating and the wall are completely bonded, and the height of the painting should be consistent. Wait until the waterproofing coating is dry, and then brush the waterproofing paint a second time according to the criss-cross method.

Finally, we stirred the waterproof paint on the ground and brushed the waterproof paint according to the steps above. Waterproof paint is generally brushed twice, if the waterproof requirements are high, you can brush it again.

3. Protective layer.

In order to prevent us from accidentally damaging the waterproof layer during construction. We can first lay a protective layer, the protective layer should be completely covered with the waterproof layer, and the base layer should be firmly combined, so as not to appear omissions, cracks, bubbles and other phenomena.

4. Closed water test.

After the waterproofing coating has dried, we can perform a 24-hour closed water test. You can make a threshold for the bathroom first, then block the drain and put about 2cm of water into the bathroom. Wait until 24 hours, go downstairs to the owner's house to observe whether there is a leak in the ceiling, if there is a leak, then you need to do it again.