Guilin, Guangxi, water repellent material dragon versatile and efficient waterproofing agent profile 
 Guilin Dragon versatile and efficient water repellent agent "Dragon Brand" RQ304 versatile and efficient waterproofing agent is the use of high-permeability agent, retarder, Paul crafted plastic agent new powerful non-chlorine salt water repellent. 
 Guilin Dragon versatile and efficient water repellent agent Advantage 
 1, water, impermeability, anti-cracking, tasteless, non-toxic, do not pollute the environment, an environmentally friendly product; 
 2, no chlorine salt, no corrosion of steel impact; 
 3, with enhanced anti-freeze, micro-expansion, by water, plastic and other performance guarantee; 
 4, a slow setting, shrinkage compensated, reducing the peak heat of hydration, which will help pump construction. 
 Guilin Dragon versatile and efficient water repellent agent Scope 
 1, building walls, basement, roof, bathroom waterproof concrete and waterproof mortar preparation; 
 2, a variety of pools, subways, tunnels, power plants, dams, bridges and other requirements of high water permeability of concrete and waterproof mortar preparation; 
 3, the large volume of concrete, commercial concrete, concrete construction in hot climates the additives; 
 4, the leakage for the building maintenance works. 
 Guilin Dragon versatile and efficient water repellent agent guide 
 1, dosage: ① the amount of cement powder to 0.7-0.75%; ② agent for the cement content of 2-4%. 
 2, pre-construction, with the ratio test be conducted to meet the design and construction requirements; 
 3, the preparation of concrete or mortar, the sand, stone, cement and water in a blender first direct mixing, coupled with the corresponding proportion of the water repellent to mix well; 
 4, after the pouring of concrete must be vibrated dense, layered waterproof mortar shop to be wiped; 
 5, waterproof concrete or waterproof mortar promptly after the final setting of conservation, not less than 14 days. 
 Guilin Dragon versatile and efficient water repellent agent notes 
 1, when using this product, do not add other additives, but with "Dragon Brand" OT805 crack fibers mixed with cement mortar or concrete to improve the performance effects of impermeable crack is more ideal; 
 2, cement: strength rating of not less than C42.5, the amount of not less than 300kg / m; sand: the sand (clay content ≤ 3%); water: clean water. 
 3, the following water-cement ratio should be at 0.55, gray sand than desirable for 1:2-2.5. 
 Guilin Dragon versatile and efficient water repellent agent storage and packaging 
 1, the products are non-dangerous goods, according to the general safety of goods transport; 
 2, should be kept in indoor ventilation, shade, shelf life is 24 months; 
 3, the product powder and aqueous two, specifically: powder: 0.5kg / bags, 4kg / bags, 16kg / bag, agent: 0.5kg / bottle, 25kg / drum, 50kg / barrel.