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 roofing materials, tunnels, culverts, mine leaks, various roof water trap works, toilet leaks, water sealing, basement waterproofing plugging, has a wealth of experience in construction steel tile water corrosion, ground water engineering, plant water trap works, roll roofing projects and so on. Deformation waterproof plugging need to stay laying overhead board, should mortar Calibrating, and sweep away any time on the roof waterproofing layer ash, debris, etc., in order to ensure clear overhead insulation layer airflow. Waterproof layer shall not prejudice the operation has been completed. Laying height laying overhead aerial thermal shield plate width or the height of the roof slope should change to determine the size, generally between 180 ~ 300mm adjusted. Overhead height is too low, heat insulation effect is not ideal; too high and not much ventilation effect trek, and the load increases, the overhead structural stability is not good. When the roof is wide, long distance air duct, hot air duct in circulation longer, resistance increases, it should use the higher overhead layer for ventilation. When the roof slope is small, the wind speed is also smaller, in order to facilitate the circulation of air in the duct, should be using more Gao overhead layer, whereas the choice of lower overhead layer. Overhead panels Overhead distance between the plate and the parapet and the distance between the adjacent parapet should not be less than 250mm. But should not be too wide to prevent degradation of insulation effect, and it is not too narrow, in order to prevent clogging and easy to clean up the debris. Overhead insulated roof ventilation air duct channel settings set brand waterproof material, should be based on the maximum frequency of the local hot season winds (prevailing wind direction) trend, should be set up in the positive zone inlet, outlet set up in negative zone. When the roof is wider than 10m, according to the plan need to stay Deformation. Overhead board laying should be smooth, An Jing, the gap is appropriate to cement mortar, mixed mortar filling them, according to the plan need to stay Deformation. 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, waterproof anti-corrosion steel tile, ground water engineering, plant water trap works, roll roofing projects and so has a wealth of experience in construction. water trap Handbook "water trap construction program 1. Project Overview: the location of the project, the design department, the construction unit, building area, schedule requirements etc. 2. waterproof rating, waterproof layer structure, trapping requirements, waterproof material selection, construction type and structural features, such as waterproof layer and durable life. 3. Quality Standards 4. Construction management waterproof material 5. 6. 7. Precautions Safety Precautions Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, waterproofing, repair and waterproof projects, such as: large cracks leaking underground garage, tunnels roofing material, culverts, mine leaks, all kinds of roofing 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 has a wealth of experience in construction. Waterproof plugging the most easily overlooked corners waterproof plugging knowledge mid-speaking, but every year is constantly leaking water seepage phenomenon will occur again and again, the occurrence of this year, especially the more special. Yancheng real estate properties in general are submitted in the last few months, the owners at this time we must be vigilant, be sure to be at the time submitted earnest, carefully put in every corner of the house to check good, or else In the process of using the trouble of their own. In this paper, we mainly give you the owners made a simple waterproof plugging summary, remind everyone in the examination room easily overlooked some major dead zone, we can look carefully. If everyone is fine decorated rooms of the house, then it needs renovation home inspection company to provide detailed information on the waterproof material, so as to make us feel at ease. First we look at Dir an easily overlooked corners, that is our waterproof plugging of the dead, is the pipe wall of the recess we also need to do the bathroom waterproof, we in this place can do when waterproof plugging to pay attention. Perforated pipe around the perimeter must do rigorous waterproof layer, we generally after the concrete Qi Hao, need around the pipe circumference waterproof tape, then plugging waterproof coating on the applicator and brush at least three times, painted After the time and so did paint the second time. Then smear on the decorative coatings, so that the entire pipe waterproof plugging considered complete. New waterproof materials, waterproof materials, Nanchang, West boat residential waterproofing materials provided by Nanchang Shu waterproof Engineering Limited. Nanchang Shu waterproof Engineering Limited (www.ncsrfs.com) (www.ncsrfs.com) is a leader in Nanchang, Jiangxi, construction, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In Shu waterproof leadership with the staff warmly welcome all inquiries negotiations to create a better future Shu waterproof.