How high and thick the bathroom waterproofing is generally done

The height is determined according to the need, generally speaking, the bathroom is waterproof 180 cm high, and the non-shower wall waterproof coating cannot be less than 35 cm in principle. However, in order to strengthen the waterproof effect, it is recommended to achieve a uniform height of 180 cm. In addition, for the light wall of the toilet and bathroom renovation and the self-built light wall, it is recommended that the waterproof height should be at the top.

Waterproofing paint must be brushed to the millimeter thickness of the national acceptance specification.

We all know that the kitchen and bathroom are the places with the largest water vapor in the home, especially the bathroom, which needs to use a lot of water for bathing, so the waterproofing of the bathroom must be taken seriously, and the waterproof coating must also be strictly accepted.

1. Inspect and accept the appearance, variety, specification, packaging, size and quantity of materials, and form corresponding acceptance records.

2. Check the quality certification documents of the materials and include them in the engineering and technical files.

3. After the material enters the site, the material inspection report shall be issued according to the specification.

4. When all the indicators of the physical properties of the material meet the standards, it is qualified; If an index does not meet the requirements of the standard, the index should be re-sampled in the tested product for re-inspection, and the re-test result meets the requirements of the standard, and the batch of materials will be judged to be qualified.

5. Waterproof material. There are three main categories: waterproofing membranes; 911 polyurethane waterproofing material; New polymer cementitious waterproofing material.

The last category is divided into general-purpose GS waterproof materials and flexible JS waterproof materials. Among them, the universal waterproof material is suitable for the waterproofing of the indoor floor and wall of the family.

The above is the relevant knowledge about waterproof coatings introduced to you today, and I hope that the bathroom at home can be "drip-proof". If you still want to know more about related knowledge, please pay attention to the official website of Jinzhao Decoration.

It's usually between 1.5 and 1.8 meters, but if you want to do it yourself, it's best to do it all.

When building a bathroom, in addition to considering the style and layout, we should also consider the problem of waterproofing, because the bathroom is the place with the largest amount of water, once there is a problem with waterproofing, it will seriously affect the quality of life and the relationship between neighbors, so it should be taken seriously and not sloppy. So how high is the bathroom waterproof? Let's take a look!

1. The waterproof height of the wall.

The waterproof height of the bathroom wall is generally more than 30cm, if it is not the main load-bearing wall, the waterproof height of the wall hole is best to reach above, the waterproof height of the shower room wall should also reach above, and the waterproof height of the wall near the bathtub is about 30cm higher than the bathtub.

2. Waterproof height of washbasin and urinal.

The waterproof height of the washbasin wall should be 30cm from the ground to the washbasin above, and if there is a toilet installed in the bathroom, the waterproof height should be about from the ground up.

3. The waterproof height of the ground.

Bathroom floor waterproofing is the most important process in the whole project, the waterproof height of the thinnest part of the bathroom floor should be about 2-3cm, because the thickness of the waterproof layer will be directly related to the effect of waterproofing, so when we do the ground waterproofing, it is best to smooth it at one time.

4. The waterproof height of the floor tiles.

In the construction of the bathroom, in addition to the waterproof layer on the ground, the wall position where the floor tiles are in contact with the surrounding should also be waterproofed, and the waterproof coating here needs to be enclosed upward, preferably about 25-30cm higher than the ground.

5. The waterproof height of the sewer.

The quality of toilet sewer construction will directly affect our quality of life, so in order to avoid the smell of the sewer from overflowing from the floor drain, we need to do waterproof treatment near the floor drain, and the waterproof height of the drain floor drain is best above 5cm. In addition, the joints between the wall and the floor and the Xiaoxun dry water pipe should also be waterproofed.

Article summary: Well, the relevant knowledge about how high the bathroom waterproof is introduced here, if you need more information, please continue to pay attention to Qeeka Home, and we will have better and more exciting content for you in the future.

1. The waterproof height of the wall: The waterproof height of the bathroom wall should generally be 30 cm high to prevent water from penetrating the wall and returning moisture. The waterproof height of the non-load-bearing wall should be at least one meter high, and the waterproof height of the wall of the bathroom with a shower room should also be 180cm; If there is a bathtub, the waterproof height of the wall adjacent to the bathtub should be about 30 cm higher than that of the bathtub.

2. The waterproof height of the washbasin and urinal: the waterproof height of the wall in contact with the washbasin should be 300mm above the ground to the washbasin, and the waterproof height of the toilet is 1800mm above the ground if the urinal is installed. The waterproof height of the pipes (including casings) that pass through the floor slab in the bathroom is about 100mm above the root of the pipe.

3. Ground waterproof height: the waterproof of the bathroom floor is the most important part of the decoration of the bathroom, the waterproof height of the bathroom floor, usually we choose to pour reinforced concrete floor pavement, 1:3 cement mortar to find the slope layer, the thinnest part of the ground should also have 20mm thick, 30mm thick dry hard cement mortar bonding layer, pay attention to the slope to the floor drain smoothing.

4. The waterproof height of the floor tiles: In addition to the installation of the floor tiles in the bathroom, the ground is leveled with cement mortar and coated with waterproof coating. The waterproof layer around the floor tile waterproofing layer in contact with the wall needs to be about 25 30cm higher than the ground.

5. The waterproof height of the sewer: the waterproof height of the toilet sewer directly affects our daily life, and it is recommended that the water leakage seal height of the toilet sewer should reach 50mm. Do not allow the odor in the drain pipe to overflow into the sewer and enter the room to prevent the occurrence of problems such as sewer blockage.

The bathroom is a very humid place, so when decorating the bathroom, you must do a good job of waterproof treatment, otherwise it is easy to leak and tiles fall off in the future. According to the bathroom decoration regulations, there are also clear standards for the waterproof height, so how high is the bathroom waterproof? What are the requirements for the waterproof height of the bathroom?

Next, we bring an introduction to the national standard for the waterproof height of the bathroom.

How high is the right waterproofing for the bathroom?

1. If the bathroom is prepared to install the shower room with a dark pipe in the process of waterproofing, the height of the wall waterproof should not be less than 1.8 meters.

2. If the area of the bathroom is relatively dry, it can be lowered a little, reaching 30 cm to 50 cm, and the waterproof wall other than the shower room should be brushed to at least 1.5 meters, but it is recommended to brush all 1.8 meters. If the bathroom has both a shower room and a bathtub, then you can do waterproofing around the bathtub, more than 70 cm.

Toilet waterproof height specification requirements

1. The waterproof height of the wall.

The waterproof height of the bathroom wall usually needs to reach more than 30cm, if it is not the main load-bearing wall, the waterproof height needs to reach more when waterproofing the overall wall of the bathroom. Therefore, the waterproof height of the wall of our bathroom needs to be about 30cm, if it is the wall of the shower room, the waterproof height needs to be reached, and the waterproof height of the wall adjacent to the bathtub also needs to be about 30cm higher than the bathtub.

2. The waterproof decoration height of washbasin and urinal.

In the bathroom, the waterproof height of the wall in contact with the washbasin should be about 30cm from the ground to the washbasin, and if the bathroom is installed as a toilet, then its waterproof height should be about from the ground up.

3. The height of the ground waterproof decoration.

Bathroom floor waterproofing is also we need to pay attention to the bathroom waterproof construction, the thinnest part of the bathroom floor waterproof height should be about 2 to 3cm, the thickness of the waterproof layer will directly affect the effect of waterproofing, so we are in the ground waterproof construction, it is best to smooth it at one time.

4. The waterproof decoration height of the floor tiles.

In the waterproof construction of the bathroom, in addition to the need for the ground to walk the waterproof layer, the wall position where the floor tiles are in contact with the surrounding should also be waterproofed, and the waterproof coating here needs to be enclosed upward, about 25 to 30cm above the ground.

5. The waterproof decoration height of the sewer.

The waterproofing construction of toilet sewers will have a direct impact on our life and health. Therefore, in order to avoid the odor of the sewer from overflowing from the floor drain, we need the waterproof treatment around the main drain, and the water seal height of the drain needs to be more than 5cm. At the same time, the joints between the wall and the ground and the water pipe also need to be carefully waterproofed.

Generally speaking, the waterproof height of the bathroom needs to be determined according to the specific area, such as the waterproof height of the wall is 30cm, the waterproof height of the ground is 2-3 to go out, and the waterproof height of the floor tile is 25-30 to go out. Therefore, we need to know the waterproof height specification requirements when we do bathroom waterproofing, so that we can do a good job of waterproofing.

If the waterproofing is not done well, it will not only affect the safety of the family and the comfort of living, but also affect the relationship between the neighbors, so it is necessary to be particularly cautious and not sloppy. So how high is the bathroom waterproof? Let's take a closer look!

1. The waterproof height of the wall.

The waterproof height of the bathroom wall is generally more than 30cm, if it is not a load-bearing wall, the waterproof height of the overall wall should be more than that, the waterproof height of the shower room wall should be above and above, and the waterproof height of the wall of the bath crack tank should be about 30cm higher than that of the bathtub.

2. The waterproof decoration height of the bathroom washbasin and urinal.

The waterproof height of the bathroom washbasin is generally more than 30cm from the ground to the washbasin, if the toilet is installed in the bathroom, the waterproof height should be the position of the ground up and left, so that there will be no leakage.

3. The height of waterproof decoration on the bathroom floor.

The thinnest waterproof thickness of the bathroom floor should be about 2-3cm, because the waterproof thickness will directly affect the waterproof effect, so it is best to smooth it at one time during construction.

4. The waterproof decoration height of the bathroom floor tiles.

In addition to the waterproof layer on the ground, the waterproof layer should also be done in the position of the floor tiles and walls, and the waterproof layer here should be 25-30cm higher than the ground. In this way, there will be no problems such as water leaks.

5. The waterproof decoration height of the toilet sewer.

The quality of the toilet sewer waterproofing project will directly affect the quality of life in the future, so in order to avoid the odor from overflowing from the floor drain, it is necessary to do waterproof treatment around the floor drain during decoration, and the water seal height of the sewer floor drain needs to be more than 5cm. In addition, the joints between the wall and the floor and the water pipe should be carefully waterproofed.

Article summary: Well, the relevant knowledge about how high and suitable the waterproofing of the bathroom is introduced here, if you need more information, please continue to pay attention to Qeeka Home, and we will have better and more exciting content for you in the future