Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, water works, repair water and other projects, such as: large cracks leaking underground garages, tunnels, culverts, mine water leakage, all kinds of roof water trap engineering, leaking toilet, 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 project so. Waterproof material on the understanding Ever since the building time constant development with the times and constantly goes on, there is the emergence of waterproof material, waterproof material, can be well protected buildings are not subject to invasion of various water. Among us there are some outstanding nature plant waterproofing, we all know that many leaves of the plant are waterproof, a variety of leaves all have this inherent waterproof. If we have to find an exceptional water plant, that really have a waterproof effect can be said to be seamless, both with waterproof function there is also the unexpected features that make fall on surface water can play together again and go straight, waterproof material waterproof nature of this magic plant is what we usually see often in the park lotus leaves, let's look at the building. The concept of waterproof material means to avoid intrusion of construction materials was rainwater, groundwater, industrial and civil water supply and drainage, corrosive liquids and moisture in the air, steam and so on. Waterproof material type complex, its primary material can be divided into bitumen waterproofing materials, rubber, plastic waterproof materials, cement waterproofing material, waterproof material metal four categories. Waterproof material is an important function of the material of construction industry and other relevant job requirements, is the construction material industry is an important component of some. Along with China's rapid open economy, in jobs and areas of bridges, tunnels, defense industry, agriculture and irrigation and transportation are also demand high-quality sealing material. Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, water works, repair water and other projects, such as: large cracks leaking underground garages, tunnels, culverts, mine water leakage, all kinds of roof water trap engineering, leaking toilet, 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 project are all waterproof construction tools which hair removal machine , all kinds of roller brush row against the drums, paint stirrer, motor vehicle and so on. After the construction operation ⒈ grassroots cleared, should first corner of yin and yang, expansion joints, construction joints and other key parts of the process. Especially scuppers so difficult brushing the site, should be done to strengthen the process, brushing 2-3 times waterproof primer. ⒉ ready waterproofing membrane, waterproof coatings, paint and adhesive base layer coil coating must be distinguish. Primer or paint. In order to improve waterproofing membrane with the primary bonding, the primer can be used repeatedly brushing and brushing uniform, covering completely, to fully penetrate the concrete base, in order to improve the bond strength and shear strength. ⒊ waterproof coating must follow the product instructions ratio, according to A: B = 2: 1 ratio ratio, the amount of mixing in the actual amount of matching each scene. ⒋ waterproof coating Stir the mixture was stirred for about 3 - 5 minutes, and stir until A, B groups were mixed liquid uniform. ⒌ Stir the waterproof coating according to the site area to start brushing brushing, brushing the grass-roots area is greater than the sticky web. Waterproof coating time from the end of agitation until the application is complete no later than 30 minutes is not easy. ⒍ first time after the application is complete primer for about 4-8 hours, before re-painting the second and third primer Nanchang water trap prices, first brushing the thickness of 0.5mm, a second coating brush thickness of about 0.5mm, about the thickness of the third brush 0.5mm, must rankings after the first coating has completely cured before brushing again a second time before brushing paint. Nanchang Shu waterproof Engineering Limited is an independent legal entity to undertake a large number of professional water trap, water works, repair water and other projects, such as: large cracks leaking underground garages, tunnels, culverts, mine water leakage, all kinds of roof water trap engineering, leaking toilet, 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 project so. modified epoxy grouting material should meet the following conditions in order to choose a, can be irrigated, and do not shrink after solidification, no dissolution of the material, can be irrigated k = 10-6 ~ 10-8cm / s, the formation of cracks in pourable 0.01mm; b, strong bond can be bonded joints, wet seam, underwater joints, cracks can be bonded oil, organic dust and other pollution; good c, mechanical and physical properties, strength, bond strength, tensile strength, shear stress index is high, can accommodate construction under dynamic loads (such as high pressure water plugging reinforcement, subway and road track bed reinforcement, building foundation reinforcement, bridge beam for Nanchang water trap to find any concrete structure and plugging up darn strong); d, material does not contain dissolved substances, no shrinkage, environmental pollution, corrosion-resistant non-toxic and non-corrosive consolidation body, durability (adhesion), f, until after the sealing material for consolidation, taken from the left to the right side of the cracks (or right to left), the chemical pulp with a grout pump nozzle at a filling poured from the bottom-up approach, slowly increasing need grouting pressure, grouting pressure when rising after 1 ~ 8mpa to, or no pressure in the premise, If the grout pump pressure gauge needle does not substantially decline in 2 ~ 3min, to stop the filling spout, move to the next Tsui continued irrigation. In the pouring process, if circumstances arise filling spout through pulp company Nanchang water trap, is about to be closed through the slurry nozzle (high pressure hose with wire truss mouth), if there is leakage of slurry seal seam parts, which should stop filling with seal leakage material portion blocking position;