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 water sealing, steel tile waterproofing preservative waterproof materials, ground water engineering, plant water trap works, roll roofing project and so has a wealth of experience in construction. How rugged waterproof construction to withstand high The hydrostatic pressure - because the crystalline material deep pores in the end, so under high hydrostatic pressure remains strong waterproof structure. Surface water has a negative effect - a crystal form of the product with the substrate is formed integrally can deter all directions through the water, so the positive side and the negative surface of the water were obviously waterproof effect. Full flexibility - it can cover less than 0.4 millimeters thin as hair cracks and minor shock adaptation. Concrete can still maintain breathability - crystals forming pores in the concrete will still leave the equivalent of fine pores, the water can not pass from the pores, and the air and water vapor still can. Non-toxic, harmless - it can be directly used for drinking water pool and pond. Two-component coating is generally divided into two kinds of flexible type and Universal! . ⒉ film material according to the main component differentiated according to the main component of the coating can be divided into the following four categories: namely synthetic resins, rubber, rubber-bituminous and bituminous type. The basic principle waterproof plugging construction method used is chemical grouting. Whatever leakage, how the water can be controlled in a short time. Chemical grouting is the use of manual or mechanical means, carried with water, plugging, under pressure, will be a special chemical grouting material poured into the cracks in the building structure, so that solidified in cracks in the grouting material to reach the filling and sealing cracks purposes. Whatever leakage, how water can in a short time. 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 engineering Nanchang water trap brand waterproof material, coil roofing project are all waterproof construction tools Which hair removal machine, various 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, fully penetrate the concrete base roofing materials to improve 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 brushing again with the second and third primer, first brushing the thickness of 0.5mm, a thickness of 0.5 second brushing mm left and right, the third brush thickness of about 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. Elevator shaft construction method of plugging the last chapter we have just finished analyzing the specific reasons for the occurrence of leakage of the elevator shaft, in this chapter we will continue this topic next to you on the construction method of plugging the elevator shaft. Construction method of plugging the elevator shaft plugging leaks and other similar methods actually, first of all we start with the traditional method of plugging directly is to cracks or leaks drilling, surface sealing, but the effect is often not up to to the desired effect, often blocked it happened here, where they began to leak. Because water can not rule movement in concrete internal cracks, leaking from a relatively thin parts. Therefore, this method is now close to plugging eliminated, the market has been relatively less used. Currently finally welcomed an elevator shaft plugging construction method is chemical grouting, generally refers to the slurry produced by the chemical material, filling the mouth buried by drilling, the use of pressure writes structural cracks, allowed to relax, freezing, arrived waterproofing, sealing, reinforcement, reinforcement purposes. Commonly used to repair the deep cracks in concrete structures. The pressure and speed of filling can be divided into high and low pressure grouting method to slow rapid grouting method. At that time, in addition to the elevator shaft plugging applied outside the chemical grouting method has been widely used in various basement, bridge waterproofing works. Bathroom waterproof material, waterproof material Yung crossing gate, water trap by Nanchang Nanchang Shu 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!