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 roofing material, can be irrigated k = 10-6 ~ 10-8cm / s, the formation of cracks in pourable 0.01mm; b, sticky strong knot, may be glued 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 and other indicators of high shear stress and can adapt to the construction under dynamic loads (such as high pressure water plugging reinforcement, subway and road track bed reinforcement, building foundation reinforcement, bridge beam for Nanchang brand waterproof material, concrete structures and plugging up darn strong); d the 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 crack right (or right to left) or bottom-up approach, the chemical pulp with grout pump nozzle at a filling poured from, need to slowly increase pressure grouting when grouting pressure rises to 1 ~ 8mpa, in the absence of pressure under 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 there filling nozzle through the pulp, the pulp coming through nozzle closed (high pressure hose with wire truss mouth), if there is leakage of slurry seal seam parts, which should stop filling, drain with sealing material blocking the site 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; a bit: all kinds of large cracks leaking roof, subways, garages, tunnels, culverts, mine water leakage, water trap works, new waterproof materials leaking toilet, water sealing, basement waterproofing plugging, has a wealth of experience in construction steel tile waterproof anti-corrosion, ground water engineering, plant water trap works, roll roofing project so. Crack Repair Detection cracks have been patched completed by drilling machine for core tests. Test results should be concrete surface is smooth, dense, filled with a slurry of all the cracks, and core samples of concrete compressive strength test, to repair the original design value ⒋ smear smear rugged construction and repair cracks at the process as follows: 1) a thorough cleaning and wetting the surface to be repaired, remove any loose material and excess water. 2) the ratio of paste adhesive layer coating material in the repair area as the base smear. 3) The mixing ratio of the applicator patch material layer, until the desired consistency. As the mixture is too dry, add the wet premix; if the mixture is too thin, then adding the required ratio of dry material, the full uniform mixing. 4) with a rubber scraper bar ruler for cracks and uneven surfaces with applied patches applied than expected. Mixture must be able to repair cracks or weathering inflow area, to find and fill any voids. 5) The ratio of paste adhesive layer coating material applied last patch area, so that the surface leveling, smooth. 6) Carefully place the protection has been repaired, avoid walking, and so on until the flow of water through drying. 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. Crack Repair detection patched completed crack, with coring drill testing. Test results should be concrete surface is smooth, dense, filled with a slurry of all the cracks, and core samples of concrete compressive strength test, to repair the original design value ⒋ smear smear rugged construction and repair cracks at the process as follows: 1) a thorough cleaning and wetting the surface to be repaired, remove any loose material and excess water. 2) the ratio of paste adhesive layer coating material in the repair area as the base smear. 3) The mixing ratio of the material layer applied patch waterproof material, until the desired consistency. As the mixture is too dry, add the wet premix; if the mixture is too thin, then adding the required ratio of dry material, the full uniform mixing. 4) with a rubber scraper bar ruler for cracks and uneven surfaces with applied patches applied than expected. Mixture must be able to repair cracks or weathering inflow area, to find and fill any voids. 5) The ratio of paste adhesive layer coating material applied last patch area, so that the surface leveling, smooth. 6) Carefully place the protection has been repaired, avoid walking, and so on until the flow of water through drying. Nanchang Waterproof Building Materials | Energy Kim domain are waterproof material | Nanchang Nanchang Shu water trap by waterproof Engineering Limited. Nanchang Shu waterproof Engineering Limited (www.ncsrfs.com) (www.ncsrfs.com) strong, credible, Nanchang in Jiangxi Province, the construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shu into the brilliant water and you work for a better future!