Features: JS elastic waterproof slurry, based on specific high-performance waterproof polymer emulsion as the main body, and with a certain proportion of cement and steel. This product has excellent adhesion, impermeability, crack resistance, durability, and acid and alkali resistance and other effects. The product is non-toxic, non-polluting, easy construction, with significant environmental benefits, the Department of a new generation of environmentally friendly waterproof material. Uses: 1, widely used in exterior walls, toilet bath kitchen room, pool, basement, roof and other buildings waterproof, anti-leakage, moisture and other works. 2, for the aerated concrete, hollow brick masonry and other porous materials, anti-leakage and moisture. The main technical performance: 1, bond strength: concrete, cement mortar bonding ≥ 1.0MPa. 2, elongation at break: no treatment ≥ 80%. Tensile strength: no treatment ≥ 1.81MPa. 3, impermeability: 0.3MPa, 30min impervious. 4, impermeability: ≥ 0.6MPa. How to use: 1, primary treatment: the substrate surface should be smooth and firm, no cellular, pockmarked face, no dust and oil, Yang angle made curved; construction site before the primary defect to be repaired. 2, Tu primer: In the first substrate surface brush again JS elastic waterproof slurry. 3, the material ratio: JS elastic waterproof slurry: cement = 1: (0.6-0.8) in a weight ratio of JS waterproof slurry mixing brushing three times, thickness of waterproof specifications, each time interval of about paint (1 - 2h, with sticky hands is appropriate). 4, enhanced treatment: For enhanced waterproof layer, can be woven or non-alkali glass cloth carcass be strengthened. 5, the amount :1-2kg / m. Note: 1, JS elastic waterproof slurry Stir well before use. 2, the cement must use 425 # or more of the ordinary portland cement or slag cement; early strength cement unfit for use. 3, JS elastic waterproof slurry should be stored in a cool place, shelf life of 24 months. Packing: 20kg