Construction waterproof coating preparation 1, carefully check grassroots waterproof layer, seriously defective and clean. (1) primary should be flat, smooth, sand can not afford, can not afford leather waterproof paint manufacturers, there is a certain strength, drainage slope meet the design requirements, yin and yang angle should be made not less than 30mm in diameter rounded or slope angle. (2) If the base surface is dry, must first pre-wet the base surface, keeping the base surface moist, but not out of water present. (3) Once these defects should be treated before they proceed. ① uneven, pits, when the water available JCDecaux synthetic latex cement mortar fill find slope. ② should be removed from the skin surface. Check the post-processing to prepare the grassroots grassroots qualified, the surface should be cleaned from dust, sand and gravel gray lump, then wet and then the next process of construction. 3, reinforcing layer and enhancement layer node processes aimed at the construction site of the weaknesses waterproof coating price, that is likely to cause leakage site. Waterproof coating process taken to strengthen and improve water safety, ensure water effect. ① need to enhance the site in such negative angle, nozzle portion 818 waterproof coating prices, should K11 flexible waterproof slurry brushing 1-2 times the width according to the design or specifications. ② need to lay the carcass reinforcement material parts, can be enhanced coating and drying, the good carcass material cut tile, and then paste the K11 waterproof slurry. Waterproof coating, waterproof coating Hebi, Henan Industry 30 big focus paint provided by Luoyang, Henan Industries Limited. Luoyang, Henan Industrial Co., Ltd. (www.lydayushiye.com/) strong, credible, in Luoyang indoor paint industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead a large Yu Industrial Co. into the brilliant and you work for a better future!