What are the precautions for waterproofing the bathroom? It s almost renovated, and I don t know any

The first thing to do is to buy a good waterproof material, and no matter which material you choose, you must pay attention to its environmental protection. At present, there are many counterfeit and shoddy products on the market, and you should choose relatively well-known brands when buying. Truly environmentally friendly waterproof materials should have ten ring certification or CTC environmental protection certification and product certification.

In addition, when buying waterproof coatings, you should pay attention to the service measures of the manufacturer. Generally, regular manufacturers will have relatively standardized pre-sale, in-sale and after-sales service when selling products.

There are three things that should be paid attention to when doing waterproofing: height, thickness and detail.

The floor of the bathroom must be all waterproof, and the wall must be no less than meters or full. With a 2-meter-wide and 3-meter-long bathroom, the waterproof area must be at least about 25 square meters.

The floor and wall of the kitchen also need to be waterproof, the ground must be full, the wall surface is not less than meters, and the wall placed in the washing basin is the best meter. Based on a 3-meter-wide and 4-meter-long kitchen, the area that must be waterproofed must be at least about 16 square meters.

The floor and walls of the balcony also need to be waterproofed, and like the kitchen, the floor must be full, and the wall surface must not be less than meters. Based on a balcony with a width of one meter and a length of 3 meters, the area that must be waterproof must be at least about 7 square meters.

In addition, if you live on the first floor, all floors and walls of the house (back to height meters), as well as all floors and walls in the basement, should be waterproof and moisture-proof.

The waterproof layer should be scraped and coated in accordance with the principle of first detailing (pipe roots, leakage holes, etc.) and then (wall and floor).

The yin and yang angles should be made into an arc shape, before the large-area waterproof construction, according to the design requirements, the sealing material should be embedded in the concave and convex grooves, and the gutters, gutters, yin and yang angles, pipe roots and other nodes should be painted twice with a brush.

The waterproof coating must be fully applied, without omission, and firmly bonded to the base layer. No bubbles, no cracks, no delamination, smooth surface, the height of the rolled up part is basically the same and uniform, and the thickness needs to meet the specified requirements of the product. The waterproof coating construction should be operated in accordance with the time, progress and step-by-step operation specified in the product manual, and other follow-up engineering construction should be carried out after the construction link is completely completed.

Wall waterproofing and joints, yin and yang corners, water pipes, floor drains and sanitary ware around and laying hot and cold pipes are key waterproof parts, but they are often ignored, once there is leakage will cause huge losses, so we should strictly and carefully check the construction of these places.

OLY-3102 tough tile adhesive.

Scope of application. It is suitable for indoor and outdoor concrete or cement mortar substrates, tiles, marble, granite, and mosaic pasting.

Features: It has good water retention, impermeability and anti-aging properties.

Excellent flexibility, small shrinkage, not easy to crack.

The construction is simple, there is no need to soak the brick wet wall, and the work efficiency is high.

The adhesive layer is thin, the adhesion is strong, the material is saved, and it is uniform, and the hollowing is avoided.

Green and environmentally friendly, non-toxic and non-radiation-free.

Base surface requirements. The surface of the substrate is strong, dry, clean, free of oil, concrete curing agents and other loose materials.

Construction method. Mixing ratio: water:powder = 1:4 (kg).

1 Pour water into the container, then add the tile adhesive in proportion, stir it into a uniform, non-granular paste with electric stirring, let it stand for 5 minutes and stir for 1-2 minutes.

2 Use a toothed scraper to apply the tile glue to the base surface. Make it evenly distributed, and form a strip of teeth, apply about 1 at a time, and then knead the tile on it.

3 If the groove on the back of the tile is deep, in addition to applying tile adhesive on the working surface, the adhesive should also be applied on the back of the tile.

Precautions. This product is suitable for construction in the environment of 5 -40, and the vertical and flatness of the base surface should be confirmed before construction.

It is best to use up the tile adhesive that has been stirred with water within 2 hours, and do not mix and mix the tile adhesive that has been dried and solidified, and only after 24 hours of construction can you step into or fill the joint.

Theoretical dosage. Finishing material ruler (cm).

Scraper model (cm).

Dosage (kg).

10×250px

The following tiles.

With a 4 4mm spatula.

Approx. 40 1000px

The following tiles.

Use a 6 6mm spatula.

Approx. 60 1500px

The following tiles.

Use a 6 6mm spatula.

Approx. 60 1500px

The following tiles.

Use 10 10mm scrapers for the base surface.

Scrape the back of the brick with a 4 4mm scraper.

Approx. Remarks Appearance: Gray powder.

Store in a cool, dry place, and the product can be stored for one year after opening.

Packing: 25kg bag.

Executive standard: JC T547-2005

Is the bathroom renovated? Did you go through the pipe? Is the floor floored?

If it is the best rough surface, it is better to take precautions The location is probably around these two floor drains and urinals and water outlets; There are probably these products: Henan Sunshine Waterproof Company's "Kitchen and Bathroom Do Not Smash Bricks Waterproof Liquid" Other brands include Beijing Oriental Yuhong and Keshun and other companies' "JS composite waterproof coatings", nano silicon waterproofing agent and anti-seepage plugging agent, etc., these products are not new, each company has, mainly depends on your comparison of prices, advertising is naturally counted into the cost No way to use it similarly, I will briefly tell you: 1. Base surface leveling, dust-free, oil-free blank, Moisten with water before use, and remember not to have open water.

2. The yin and yang angles are made into an arc shape, and the area around the pipe root can be reinforced with instantaneous plugging agent or polyester cloth to make it safer. 3. According to the liquid material: powder = 1:

1. Mix 4, pour the liquid material first, then slowly pour the powder, stir evenly into a particle-free mixed slurry. 5. Apply directly to the base surface with a roller brush or brushing method, to coat evenly without exposing the bottom, not leaving trachoma, brushing twice, and the second time needs to be carried out after the first dry solidification, and the thickness is about and so. Depending on your actual needs, don't damage the waterproof layer when laying floor tiles, and it generally takes more than 48 hours for a waterproof test.

Hope it helps you Amitabha

Precautions for waterproofing in the bathroom.

1. Do the leveling layer. First of all, the ground should be leveled with cement mortar (especially for rerenovated houses), and then waterproofing. This avoids leakage caused by uneven thickness or puncture of the waterproofing membrane.

2. Do a good job in key parts. The joints between the wall and the floor, as well as the joints between the water and sewer pipes and the ground, are the most problematic areas. Therefore, these parts must be paid special attention to, and the treatment must be meticulous, without the slightest sloppiness.

3. The wall should also be waterproof. In order to achieve a better waterproof effect, the wall of the general bathroom should also be waterproofed about 30cm high to prevent water from penetrating the wall. The wall adjacent to the bathtub should also be waterproof at a height higher than the upper edge of the bathtub, and the shower should reach a height of 180 cm.

4. Do a waterproof test. After the waterproofing construction is completed, all the sewers of the toilet should be blocked and the water injection test should be carried out. After 24 hours, if there is no leakage on the walls and floors around the bathroom, it means that the waterproof quality of the bathroom is very good.

On the contrary, it is necessary to find out the leakage point and carry out repairs.

First of all, the leveling should be done well, if it is a rough house, there is no need to worry, because the leveling is not done well, the waterproof layer will not be done well, and then the waterproof brush at least twice, the height of the wall waterproof brush should also be noted, many construction teams save money to do 1000-1200, it is best to do more than 1800, after the completion of the water storage test.

1.The waterproof layer of the kitchen, the ground is all waterproof, the wall is 30 cm high, and the waterproof of the water, such as the dishwasher, shall not be lower than the water range.

2.The waterproofing of the bathroom should be done 2 times, once before backfilling (after the pipe modification) and once after backfilling (after the water and electricity renovation).

The waterproof height should be at least one meter high, and it is recommended to do the full height if possible, and if it is close to the bedroom, it is recommended to do the full height by the wall of the bedroom.

Hope it works for you.

The slotted groove should also be waterproof, try to choose flexible waterproof, and make the waterproof height as high as possible.

1. First of all, we must find a professional waterproof construction unit, because waterproofing itself is not difficult, but the difficult thing is that the construction personnel do it carefully and provide warranty services in the future;

2. Be sure to choose environmentally friendly waterproof materials, otherwise the unpleasant smell will be difficult to dissipate for a long time or even permanently after decoration;

3. Don't choose the lowest-priced material, just select the high-grade or above, and don't be superstitious about the so-called brand-name products with the highest price, so as not to be fooled and buy counterfeit or low-grade products at a high price;

4. After waterproofing, you must do a closed water test for at least 24 hours, and pay attention to the protection of the finished product during the construction of floor tiles in the later stage.

Toilet space.

Guangzhou tooling treasure decoration company for the whole process of customer service.

1 The space of the family bathroom is limited, but if you want to place bathroom sanitary ware such as washbasins, toilets, shower heads, bathroom mirrors, towel racks, and shelves, then the size, installation location, installation requirements and family usage habits of these sanitary ware need to be considered in advance.

2 The sanitary ware and location of the bathroom have been planned, but the specific decoration sequence will also affect the overall effect. For example, do you install the toilet or tile it first? When to install the ceiling, generally speaking, it is recommended to lay tiles first and then install the toilet, one to facilitate the later toilet maintenance, and the other to avoid the occurrence of water leakage.

Suspended ceilings can be installed together with sanitary ware, after tiling.

3 Electrical appliances in the bathroomWe are used to using electric water heaters, hair dryers, smart toilets and other electrical appliances in the bathroom, but the bathroom is often in a humid state, and water vapor will appear, so we should pay attention to the installation of water discharge devices in the product selection of power supplies and electrical appliances and the installation location.

4 The waterproof toilet of the bathroom is in a humid environment for a long time, and the waterproof process should be very cautious, and the waterproof area should not be too saving, so as to avoid water seepage, and the gains outweigh the losses. After doing a good job, be sure to do a waterproof experiment.

5 Another point of the drainage of the bathroom is the drainage situation, the height of the floor drain water seal should reach 50mm, so as to prevent the air in the drainage pipe from flooding into the room. The floor drain should be about 10mm lower than the ground, and the floor drain itself can not be too small, it is best to choose a product with a better structure, otherwise it is easy to cause blockage. The sewer connection of the washbasin must be sealed, and the sewer pipe with a water seal is the best, which can effectively prevent the sewer from smelling.