Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, waterproofing, repair water and other projects, such as: large cracks leaking water trap tender, subways, garages, tunnels, culverts, mine leaks, various has extensive experience in the construction of roof water trap works, toilet leaks, water sealing, basement waterproofing plugging, waterproof anti-corrosion steel tile, ground water engineering, plant water trap works, roll roofing projects and so on. First, water features Water is pervasive, it is by air pressure, convection, impact, adhesion, capillary and other forces, and gradually penetrate inside the building, but not easy to find in the process of infiltration from the surface. In other words, you must find the cause of leaking deep "visceral" analysis and judgment, can address the problem. Second, changes in water pressure and water vapor penetration into the building, once inside, in a limited space, such as sun drying, to produce heat, to form water vapor, the vapor pressure is sufficient to produce a lot of damage to the original waterproof layer and even decorating and decorating material surface (for example, peeling paint, wallpaper black, muster tile, wood floors swelling drums) In other words, a unit of water, if all turned into steam in the interior of the building has Inside the limits of space, it creates a 1240-fold pressure, the pressure is terrible destructive. (So ??we often find waterproof glue construction on aqueous foam cement, and soon the whole muster peeling off.) Third, the primary requirements and waterproof material then interface must not have swelling drums, from sand, honeycomb, wood, paper, sludge, small stones, can not do on the loose shaky table body, because poor adhesion, coupled with the sun's ultraviolet damage, heating or cooling the building itself, as well as vapor pressure damage, is likely to cause the waterproof layer aging, failed. Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, waterproofing, repair water and other projects, such as: large cracks leaking underground garage, tunnels, culverts, mine leaks, all kinds of roofing trap engineering, toilet leaks, water sealing, basement waterproofing plugging, has a wealth of experience in construction steel tile water corrosion, ground water engineering, plant engineering water trap water trap scheme, roll roofing projects and so on. The web is torn swab constitute seepage water plugging leakage of concrete structures and the reason the site, due to surface roughness or template pack unclean water wet template is not, release agents brushing uneven, loose joints, vibration pound concrete is not dense and other reasons, to prevent the emergence of cellular concrete, holes, pockmarked face, cited groundwater seepage. Wall and floor, as well as construction joints between panels and wall panels improper lien, construction joints debris clean up unclean constitute mezzanine between the old and new concrete, into the groundwater along the construction joints. Because the pipe wall is not set to seal flanges, pipes are not as careful disposal, so that the surrounding concrete and pipes bond lax form of water leakage. Due to a large amount of concrete sand, clay, and other maintenance is not timely, the onset of dry shrinkage and temperature cracks to form water leakage. Embedded within the concrete surface is not careful to clean up the surrounding concrete vibrators not dense, embedded parts and concrete bond imprecise and attack the gap, causing groundwater to enter. Plugging waterproof membrane layer and cause leakage due to site maintenance walls and underground engineering is not the same as the main structure of the settlement villas water trap, waterproofing membrane glued to the wall after the maintenance, the web is torn swab constitute seepage. Membrane pressure and lap joint width is not, strictly lap, some even constitute mouth leak at the overlap. Because bond pipe and the pipe coil at lax, there mouth Alice representation, into the room where the groundwater along the water trap, the onset of leakage due to poor waterproofing membrane plugging patience, when the structure of the web is damaged and uneven settlement leakage episodes. When the structure is not referred to at the Stones roll tightly, after pouring or after puzzle structure, membrane was damaged and the onset of leakage. Villa Nanchang water trap water trap _ _ Shu roof water trap provided by Nanchang Shu waterproof Engineering Limited. Nanchang Shu waterproof Engineering Limited (www.ncsrfs.com) strong, credible, in Nanchang, Jiangxi construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shu waterproof and you hand into the brilliant, for a better future!