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Anonymous users2024-01-23First of all, let's talk about the two functions of waterproofing before backfilling:
1. The waterproof layer above is not done well, and the water will leak to your backfill layer at most, and will not leak to the owners downstairs, causing too much loss.
2. The pipeline of the backfill pit is broken, and the leakage is more serious, which can avoid the loss of a large area caused by the leakage of the downstairs owner.
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Anonymous users2024-01-22It's not about the number of passes, it's about the effect.
Do it all over again!
First use waterproofing agent mixed with cement mortar to do the base layer of the bathroom again, so as to avoid leakage caused by waterproof coating due to uneven thickness and wait for drying, and then use waterproofing agent mixed with cement ash on the surface of the first brush layer, so that the main purpose is to plug the small holes produced after the first drying. The joints between the walls and floors of the bathroom and the joints between the water and water pipes and the floor are the most problematic areas. During construction, the joints should be painted in place. >>>More
Waterproof coating is a kind of film, which is applied to the building with paint and formed by chemical reaction. Through this membrane, the surface of the building is isolated from water, thus playing the role of waterproofing. At present, there are generally two kinds of waterproof coatings on the market, one is polyurethane waterproof coating, and the other is polymer cement-based waterproof coating. >>>More
When we carry out waterproofing work, we must do a very perfect job, the most important role of waterproofing is to prevent water from entering the indoor structure, and then prevent the destruction of other items in the home and infiltration into other people's homes to cause economic losses. There are many people who need to do waterproofing when they are decorating their homes, but they often forget that the bathroom wall needs to be waterproofed, which will lead to all kinds of property and economic losses in the home, and if it is serious, it will also affect the lives of other people. >>>More
First, the developer made it waterproof, but it was very watery. >>>More
Bathroom waterproof height.
1. For home decoration toilets, the waterproof height required by the state is generally 180cm. Referring to the national standard, about 4 bathrooms can be constructed in this way, about 6 can be divided into dry and wet areas, showers can be 180cm high within 1 5m range, and the rest can be 50cm high, which can save money and achieve the goal. >>>More