Multi-color: accurate choose exterior wall paint

Exterior wall coating used for facade of a building or structure. Construction formed by coating, coating will be exposed in the external environment for a long time. Must be exposed to the sun and rain, weather change, air pollution and harmful material erosion environment. In order to maintain lasting protection and adornment effect, must according to the different external environment and climate, choosing appropriate exterior wall coating. Method 1. When choosing external decoration paint, should be based on building type is a multi-storey and high-rise, new buildings and old buildings of decoration and maintenance cycle to select different product types. 2. China's vast, complicated climate conditions. There is a lot of differences between different regions. We must consider the local climate conditions, such as sunlight, wind and rain, temperature, humidity, etc. The territorial sea city construction should pay attention to salt tolerance and shrewd coating. In areas polluted by acid rain, should choose the acid rain resistant coatings. Southern rainy area should choose mouldproof, algae prevention performance good coating. 3. The selected coating should be able to adapt to the construction environment. For example, when the temperature is below 5 ℃, the latex coating should not be used. Otherwise, the coating will not be a good film formation, and easy to break and fall off. However, solvent coating should choose below 0 ℃. 4. Ordinary residential buildings, public buildings, industrial buildings and other decoration engineering can choose a variety of thin latex paint or thick exterior wall coating. 5. High-rise residential buildings, public buildings, industrial buildings and other higher requirements on stain resistance and weatherability of the structure of the decoration project can choose high-quality water-based exterior wall coating or low toxic solvent resin coating. Source: WWW colorful coating. kobojc。 com