Why do bathrooms need to be waterproofed? What problems need to be paid attention to when doing wate

The first thing to do in the decoration of the new house is to make waterproof for the bathroom, this thing must not be forgotten, because if this is not done, it will bring you a lot of trouble in the later stage, our old house is because of the waterproof membrane is done, so the back always quarrels with the downstairs, because our home will always leak, I don't know what the reason is, and then I went to their house to see the water in our toilet, all of which leaked to their toilet, this is our full responsibility, so we need to be responsible for their maintenance. <>

Later, after buying a new house, I had experience, first of all, the first thing is to make waterproofing for the bathroom, the first waterproof, after doing it, we should fill it with at least 20 cm of water, and then go downstairs to see it after two days, we must make sure that there is no leakage, and then do it a second time, at the beginning of our home, the waterproof is a bit complicated, because there will always be a little leakage, and then call the property to rework, and then do it twice again to ensure that nothing goes wrong. <>

Our community is also strange, even the kitchen and balcony have to do waterproofing, it is said that some owners who have not done it before, because of the leakage and unpleasant downstairs, so it is recommended that we must do it, otherwise it will be very troublesome if the water leaks in the later stage, anyway, it will not cost much, or do it more assured, otherwise it will not be done well in the future, and all the rework costs will be paid, and the decoration is full of pits, so we must keep an eye on it, otherwise the effect will be much worse than you expect.

Our family is a contractor not to package materials, all things are we go to the material market to buy, although hard, but at least genuine, if you contract workers and materials others to give you things are not necessarily of good quality, and the money is spent, we thought like this at the beginning, so we choose to contract workers not to package materials, after doing the overall is still very satisfied, I feel a special sense of achievement, because all things are selected by themselves, and it really lives up to expectations, all relatives in the family say that this simple style is very good-looking, and more atmospheric. <>

Because waterproofing in the bathroom can protect the bathroom, it can prevent the bathroom from getting wet, and it can prevent the bathroom from becoming moldy. It is necessary to pay attention to the process of waterproofing, the design of the bathroom, the moisture-proof way of the bathroom, and other problems that arise during the design.

This is done to prevent water from leaking to other places, bringing harm to the bathroom, which can easily lead to mildew, which will seriously affect the use of people downstairs.

Because the bathroom uses water frequently, it is afraid that it will be damaged and will damage the structure of the house, so it is necessary to do a good job of waterproofing. Pay attention to the cleaning of debris, but also pay attention to the joints of the sewer, pay attention to the structure of the house, but also pay attention to the level of waterproofing, and do a good job in all aspects of design.

Do not destroy the original waterproof layer during hydropower transformation.

Generally speaking, as long as the quality inspection of the new house received by the decoration owner is qualified, the waterproof layer has been made, but many decoration owners will transform the layout of the bathroom and the water and sewage pipelines when carrying out water and electricity transformation, and remind the decoration workers not to destroy the original waterproof layer, if the original waterproof layer is destroyed, it is necessary to repair it in time, and even redo the waterproof project to ensure that there will be no leakage.

Do bathrooms need to be waterproofed? The bathroom is a relatively humid place, a lot of pipes and sewer devices, so it is necessary for the bathroom to do waterproof work, the bathroom to do waterproof work in the decoration should be taken into account, the selection of building materials for each part of the bathroom, the more thoughtful the better, what should be paid attention to when doing waterproofing in the bathroom? Do bathrooms need to be waterproofed?

The bathroom is a relatively humid place, a lot of pipes and sewer devices, so it is necessary for the bathroom to do waterproof work, the bathroom to do waterproof work in the decoration should be taken into account, the selection of building materials for each part of the bathroom, it is good to consider buying some more suitable materials in the waterproof, the bathroom waterproofing requires everyone to be careful enough in the construction process, the more thoughtful the better, what should the bathroom pay attention to when doing waterproofing?

Do bathrooms need to be waterproofed?

Waterproof treatment is what needs to be done, the mason said that there is a certain truth, the conventional waterproof coating can not be directly on the wall, the tile will not be firm, for the bathroom 120 wall, the new wall, the shower position wall need to be treated (optional wall reverse waterproof coating treatment, wall tile surface waterproof material mixed with cement tile mortar waterproofing agent.

What should I pay attention to when doing waterproofing in the bathroom?

1. Pay attention to the grounding first for waterproofing. If you want to replace the floor tiles in the bathroom, after chiseling the original floor tiles, be sure to level the floor with cement mortar before waterproofing. This avoids leakage of the waterproofing coating due to uneven thickness.

2. Waterproofing should pay attention to the seams to be painted in place. The joints between the walls and floors of the bathroom and the joints between the upper and lower water pipes and the floor are the most problematic places. In the construction, you must urge the workers to deal with these corners and corners, and all waterproof coatings must be applied "in place".

3. It is also very important to pay attention to the wall treatment of waterproofing. In the general toilet waterproofing treatment, the wall should also be made about 30 cm high waterproof paint to prevent water from penetrating the wall. However, if the wall of the bathroom is a non-load-bearing lightweight wall, the entire wall should be coated with waterproof paint.

If you have a two-fan shower screen in your home, the two walls that are connected to each other should also be fully painted.

4. The waterproof test must be done. After the construction of the toilet is completed, all the sewer in the toilet is blocked, and a 25 cm high "barrier" is built at the door, and then 20 cm high water is poured into the bathroom. After 24, you check the surrounding walls and floors for leaks.

This 24-year waterproof experiment is the key to ensuring the quality of the bathroom waterproof project, and you must do it.

5. Keep the water smooth. All sewer pipes in the bathroom, including floor drains, sewer pipes for sanitary ware, etc., should be kept unobstructed. Only in this way can we fundamentally avoid the tragedy of the "flooding of the Seventh Army."

Summary: The knowledge about the bathroom needs to be waterproof and what to pay attention to when the bathroom is waterproof is briefly introduced here, I want to say that if you use a bathtub at home, the wall adjacent to the bathtub, the height of the waterproof coating is also higher than the upper edge of the bathtub.

Many people ask when they are decorating their bathroomsIs the bathroom waterproof？The answer is yes, the bathroom must be waterproof, whether it is a dry area or a bathing area, there are strict standards for waterproofing work.

Most developers waterproofing a home before handing it over just to face the inspection. When the decoration is completed, do waterproofing In order to ensure that we do water in our daily life to prevent seepage water to the ground or downstairs, to prevent water from seeping into the building, in order to avoid the safety of the neighborhood and the building and the quality experience of our living environment, we need to carry out waterproofing treatment during the renovation periodIs the bathroom waterproof？It is convenient for us, and it is also convenient for him Zhaohui people.

1. The main points of the bathroom must be cleaned in advance, and there should be no dust or other sundries. Also, make sure the surface is sturdy. Drainage holes, water pipe joints, yin and yang corners and part of the holes should be treated in a special way.

In addition, the cement mortar in the floor must be leveled before it can be waterproofed to avoid leakage.

Is the bathroom waterproofThe walls should also be waterproof, and these places should be waterproof about 30 cm above the ground to prevent seepage into the wall. If you want to install a bathtub, then the waterproofing should be higher.

3. Whether the ground needs to be leveled before waterproofing, whether the tiles need to be replaced, after the original bathroom floor tiles are removed, the cement mortar floor must be smoothed, and then waterproofed to avoid excessive waterproof layer caused by unevenness.

4. The ground and wall are not fully waterproof (the height is not less than meters), the balcony floor, wall and kitchen (the height is not less than meters), and if it is a first-floor resident, all the ground and walls (return to the height of the meter). Toilets need to be waterproof to 30 cm even in dry areas.

5. The joints should also be painted waterproof, and the joints between the bathroom wall and the connection between the upper and lower water pipes and the floor are the most likely to have problems. During the construction period, the owner mainly observes whether the construction personnel apply the waterproof paint in the appropriate position.

6. The thickness of the waterproof layer is not enough, and there will be water leakage in the future use, and it will be very troublesome to solve the water leakage.

When the waterproofing structure of the bathroom is completed, all the water outlets will be closed and the water will be injected 5-8 cm above the floor beam. Is the bathroom waterproof？After 24 hours, the surrounding walls and floors will be inspected for leaks.

You can get it for free

Decorating a house is a very complicated thing, each area of the house needs to pay attention to a lot of details, waterproofing is a very important step when decorating the bathroom, why should the bathroom be waterproof?

Why is the bathroom waterproof?

The bathroom is the part of the building that can best reflect the living civilization and construction level of a country. With the increasing improvement of people's living standards in our country, the use of toilet functions is becoming more and more diverse, set toilets, bathrooms, laundry and other functions in one, its characteristics are: through the floor or wall of the pipe more, the water consumption is large and the use is frequent and concentrated, although the space is small but the shape is more complex, the yin and yang angles are more, the gaps around the pipeline are more, and the types of work are complex, interfere with each other, and the waterproof construction is difficult.

The bathroom waterproofing project should not only solve the waterproofing of the ground to prevent water leakage into the substructure, but also solve the waterproofing of the wall to prevent water from leaking to the other side of the same wall.

Waterproofing materials for toilets.

The waterproofing materials currently on the market are divided into two main categories:

1. Polyurethane waterproof coatings: polyurethane waterproofing used to be the main waterproof performance of the waterproof market, but now it is basically eliminated because it is not environmentally friendly.

2. Polymer cement-based waterproof coatings: Polymer cement-based coatings have become the protagonists of the waterproof coating market. At present, cement mortar, as one of the emerging waterproof materials, is a fairly popular hot material.

General-purpose waterproof materials are generally recommended for kitchen and bathroom waterproofing. Acrylic is the earliest and largest application of waterproofing materials on environmentally friendly paints and coatings.

Toilet waterproofing practices.

1. Before construction, determine the design of the water circuit, and consider the possibility, feasibility and availability of the design scheme in detail. Lay the water, electricity and heating pipes first, and then level.

2. During the construction of the base layer, the ground should be flattened with cement mortar first, and then waterproof treatment should be done to avoid leakage caused by uneven thickness of the waterproof coating. When paving, it should be painted evenly, and there can be no leakage, bulging and falling off, and attention should be paid to the waterproof dead corners during construction, the joints between the wall and the ground, and the joints between the water and water pipes and the ground.

3. After the construction of the waterproof layer, carry out a flooding inspection, block all the sewers, build a 25cm high barrier at the door, and then pour 20cm high water into the bathroom. After 24 hours, check whether there is leakage on the surrounding walls and ground, if there is leakage, it needs to be repaired in time, and then do a 24-hour water test without leakage before entering the next stage of construction.

4. After the protective layer of cement mortar is dry, you can pave the wall tiles or spray paint or pave the wallpaper on it to carry out normal decoration.

The above content is a detailed introduction to why the bathroom should be waterproofed, the bathroom is the place where the most water is used, if you do not do a good job of waterproofing, there may be water seepage, and you should choose the best waterproof material when doing waterproofing.