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, roofing waterproofing company tunnel, culverts, mine leaks, all kinds of roofing 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 so. Roofing plugging construction plan (a) Basic requirements: The base must be flat, clean, dry, moisture content should be less than 9% of roofing price per square meter, and then with cold oil evenly brushing the grass-roots base surface, let it dry before construction. (B) order direction Stones roll for the first high-order, low cross; the same height after the first distant near; the same plane from the lower start paving. Perpendicular to the ridge direction Paving Stones slope of 15%. (C) lap treatment: when the long side lap to lap width single waterproof aspect should ≥100mm, double waterproof should ≥80mm; single lap during the short side should be ≥150mm double ≥100mm. Meanwhile, the paste should be uniform, not leak or leak melt coating, should be a small amount of excess hot melt or cold adhesive asphalt, extruded and formed into strips. 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 project how much money one square of roofing, 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 projects and so on. How waterproof plugging a toilet. Stool at the interface with the drain seepage, drainage connections not fill wipe tight, and after stool use, ground water, and even the walls of the lower roof and dripping wet phenomenon also occurs. 2. Pit on imports of leaking wells: Sheung Shui rubber bowl lashing wire, wire rust off bad and muddy pit rubber bowl and break the connection, so that the use of ground water in the pit. Damp walls, causing the lower roof and the walls are damp and dripping phenomenon. 3. Sanitary not securely installed, because the construction of sanitary not securely installed, the use of sanitary ware loose unstable, causing damage or leaking pipe fittings. 4. Floor drain drain seepage: the drain or toilet facilities and the ground level elevation suited to form a pan pour water, sanitation and drainage is not smooth, so that felt so weak portion leaking or rotting linoleum; the ground floor catchy casing height is too small Water leakage from the casing to the lower roof. 5. Local or general lower roof leakage: do not work because of linoleum protection, local aging sleeves felt broken. Without making the casing pipe through the floor, after a hole untreated well, mixed with brick, wood and other debris in the hole with concrete block, concrete block holes and cracks floor junction formation intake. Water entering through the defect structure layer, so that the roof leakage. How much is a square of roofing of roofing repair _ _ Shu Honggutan of roofing waterproofing provided by Shu Nanchang Engineering Limited. Nanchang Shu waterproof Engineering Limited (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, and satisfy customer needs. In Shu waterproof leadership with the staff warmly welcome all inquiries negotiations to create a better future Shu waterproof.