If you make a "ranking list" for home improvement problems, the problem of bathroom leaks must be among the best. Water seepage, dripping, leaking or even soaking water, flooding... Whether it is light or heavy, water leaks that occur in many homes are a headache. Problem stick Although the bathroom is not large, there are countless nodes that may leak. In general, water leakage mainly occurs in the two aspects of the water pipe system and the waterproof process. Therefore, no matter whether it is the selection of materials or the implementation of the waterproof project, there will be hidden dangers in the future. Crack method First, the material 1. To ensure the quality of waterproof materials, we should buy waterproof materials with high quality and environmental protection standards in large building materials supermarkets. 2. Bathroom tiles should use products with low water absorption rate, and the water absorption rate between 2% and 7% is suitable. You can soak one-third of the tiles in a half-bowl of water and take it out after 5 minutes. If the soaked area is the same color as the unsoaked area, it indicates that the water absorption rate is low. 3. It is best to choose waterproof cement, although the price is more expensive, but its performance is excellent, which can reduce the probability of leakage. When solving the problem of water leakage in the tube root, the material with expansion should be selected to achieve the purpose of plugging, and it should not be replaced by cement. 4. The pipe is not thicker and the water is smoother. Under the premise that the water flow rate is constant per unit time, the pressure of the pipeline will become smaller, the water flow rate will be slower, the dirt will not be easily washed out, and the pipeline will be blocked easily in the long run. 5. Pipes of different materials cannot be connected. Two sections of pipes made of different chemical materials, even after hot-melting, are pressed together by external force, and after solidification, there will still be gaps, eventually causing water seepage. Second, technology 1. Do not arbitrarily change the piping design, otherwise it will easily lead to leakage in the future. First, do not move the water supply pipeline over long distances. The longer the pipeline, the greater the chance of failure. Second, do not arbitrarily change the position of the toilet, otherwise it will easily leave hidden dangers for future leakage. 2. Try to avoid the ground pipe during construction. When you have to walk from the ground, you must do a waterproofing before the pipe is taken, and then do it again after the cement mortar is finished. 3. Try to avoid eye-catching on the wall. For some hardware such as towel rods, the thickness of the wall surface should not exceed 2 cm, otherwise it will easily damage the waterproof layer of the wall. When the pipe must be grooved to change the pipe, the waterproof material should be carefully painted on the inner wall of the groove to prevent the condensate from seeping out of the wall in the future. 4. The corner of the bathroom should be treated with one or two layers of non-woven fabric to prevent the waterproof layer from cracking and leaking. In addition, the pipe joints can be used to build the riser with light bricks, and the non-woven fabric is also placed at the female corner of the riser to prevent water seepage. 5. In order to avoid water leakage in the corner of the wall, the order of paving the bathroom wall tiles and floor tiles should be strictly emphasized. The wall tiles should be paved first, and the last row should be left unpaved near the ground. When the waterproof and floor tiles are fully paved, after the wall is reached, the remaining wall tiles are laid. 6. The waterproofing of the bathroom should be made into a basin instead of a beak. It can not only drain the water on the surface of the floor tile, but also introduce the floor drain into the structure of the building. 7. The waterproofing of the corners and the roots of the pipes should not be made flat, but a curvature should be made. In addition, the gap between the floor drain and the tile, the connection of the floor drain and the pipe, the flange of the toilet and other details must be handled. High Efficiency Filter,Hepa Air Filter V Style,99.9% Hepa Filtration,Synthetic Fiber Efficiency Filter Ningbo Ifilter Purification Equipment CO.,Ltd. , https://www.nbifiltor.com