Select the type of roofing coating which factors to consider? Roofing works, waterproof coating choice is something we are concerned about. In waterproof coating quality assurance of the case, the appropriate choice of waterproof coating, waterproof to achieve the best results. So Huangshan polymer cement-based waterproof coating, waterproof coating product selection and performance needs to consider what factors? 1, according to the local temperature range, the degree of flat roof, you should choose a suitable heat resistance and low temperature properties of waterproof paint products. Case 2, consider the base surface changes, structural characteristics, temperature changes and vibration, activities Huangshan polymer cement-based waterproof coating, tensile ductility can choose to match the waterproof coating. 3. The roofing coating in the sun, wind, rain situation, choose anti-aging, water resistance of the waterproof coating. 4. The roof slope should be considered, if greater than 25 degrees Huangshan polymer cement-based waterproof coating, dry film should be faster waterproof coating. Waterproof coating is often the case in the construction of low temperature, the coating itself must have good flexibility, if the paint does not have the flexibility in the use of the product will result in a bad effect. Waterproof coating paint surface is required to have a certain extension of Huangshan polymer cement-based waterproof coating, from the perspective of physics, general grass in different physical environments will be deformed, such as thermal expansion and contraction. In order to ensure the waterproof effect at any physical environment can play well, so waterproof coating surface must have good extensibility. Polyurethane waterproof coating | HuaDun (Online) | Dehong waterproof coating provided by Shouguang City Shield waterproof material Limited. Shouguang City Shield waterproof material Ltd. (www.huadunfangshui.com) Shandong Weifang, waterproof, moisture-proof material leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shield waterproof material in China, leading the staff warmly welcome all inquiries negotiations to create a waterproof material shields a better future.