Beijing Heng Jian Bo Beijing Waterproof Materials Co., Ltd. (www.hjbjfs.com/) located in Beijing Tongzhou District of Beijing Song Town, Tongzhou District High Xinzhuang Industrial Park, Contact: Bit manager last week's news repeatedly broadcast the southern parts of the rain, impact of heavy rains brought life to the people, housing leakage problem which caused much attention, Beijing Heng Jian Bo waterproof housing trap suggest that you do the project as soon as waterproof plugging and take preventive measures. Recently, increased rainfall south, old houses leaking problem is serious, if not life preventive measures will inevitably have an impact. In fact, some of the parts of our house is leaking do not specifically looking for people, such as toilet leaks, we can use the Beijing Heng Jian Bo K11 waterproof coating, as long as coated, various problems have lifted. If you are experiencing water seepage wall cracks, it should ask a professional waterproofing company to do, because they have high pressure grouting machine, using high pressure grouting technology, the polyurethane injection slurry poured into the gap in the wall of water, can be very efficient and quick solution housing wall seepage problems, and Beijing Heng Jian Bo series polyurethane injection slurry can also play the role of gap reinforcement, can reduce the possibility of expanding the gap to some extent. What is a waterproof coating? Waterproof coating means brushing the surface of the building, or by chemical reaction of the two components of the volatile solvent or water to form a thin film, so that the building isolated from the water surface, and thus play a waterproof sealing effect, the coating Brush viscous liquid called waterproof coating. Waterproof membrane waterproof coating formed after curing has a certain extension, plasticity, crack resistance, impermeability and durability, can play a waterproof, impervious and protection. What kind of waterproof paint? One according to the nature of the case, the kind of a rigid waterproof coating mortar, mortar flexible, one-component polyurethane and acrylate. 1, hard mortar, also known as rigid mortar: latex and mortar ratio of 1:4, after brushing without the coating processing, direct tiling, more convenient. After curing cement to form lumps, not seepage from the package, its dorsal surface of the water works well, is its greatest advantage. The disadvantage is that this mortar high hardness, easy to crack as the grassroots deformation and cracking, it is generally used for the back surface of the water. 2, flexible mortar: latex and mortar ratio is 5:4, flexible, even if it will not affect the grassroots deformation cracking waterproof effect. Used for walls and floors and other positive side, not for the top surface, such as the back of the water, if water is not good, there is water permeable waterproofing company, it is easy to seepage from the package. There is also a class of flexible mortar Silicone waterproof coating waterproof coating, a high-end flexible mortar shells tension and flexibility are good, but the price is 600 yuan / barrel, more expensive, the market is very rare. 3, acrylate: pure liquid, lid that is used. The aqueous, water may melt, the gap can easily be combined with the ground, forming a solid layer of waterproof, waterproof effect is better than the flexible mortar. Needed nap after brushing or sand Yang surface treatment to increase friction, easy tiling. As the water works well, flexible mortar and acrylic is more suitable for long-term immersion environment.