Waterproof coating performance: 4. imperviousness imperviousness means no leakage performance waterproof coating within a certain pressure (hydrostatic or dynamic pressure) and a certain time. It is the main water quality indicators waterproof coating to meet the functional requirements. 5. The extension of the extended nature of the waterproof coating ability to adapt to the grassroots deformation. Must have a certain extension after a waterproof coating film to accommodate the deformation due to the temperature difference between the grassroots, wet and other factors to ensure the waterproof effect. Waterproof coating construction process: after finishing one must wait until slightly dry solid (just sticky) after, then a second layer, which normally takes 1-3 hours nano-coating to join, depending on the density of the base surface and then the temperature may be. If more than 24 hours standing Merchants Bang Nami paint or coating has been cured, brushing the second layer nano-coating on it, you must first re-wetting the surface with water; conservation cure: the day after the stock rose Pradesh brushing facades nano-coating, it is recommended to use a fine mist spray coating covering or a damp cloth for 2-3 days, and then closed water test; for long-term water storage tanks should wait until two weeks after the vacancy filled with water; stir the slurry in general should be good used within 1 hour, there is no longer available solidified material; do not watered stir, do not arbitrarily change the proportions of the emulsion. Nano-coating works great quote _ _ Mengjin Henan Industrial quality assurance provided by nano-coating Industrial Co., Ltd. Henan Luoyang. Luoyang, Henan Industrial Co., Ltd. (www.lydayushiye.com/) is Luoyang, interior paint leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Industry leaders in the large Yu staff warmly welcome all inquiries negotiations to create a large Henan Industry a better future.