Do you know the construction technology of external wall really stone paint

At present, the true stone lacquer is mainly used for outer wall or cottage. Really stone paint construction technology is customers pay more attention to the problem. Building materials (KeBao Kebao漆) Released the construction technology of really stone paint, simple, popular, without the application of professional construction experience can understand. The main purpose is to let you to really stone paint structure has a basic level of understanding. The construction technology of it really stone paint construction technology: 1. Basic level processing base should be clean, no dust, peeling, oil stains, empty drum, pulverization, peeling, the phenomenon such as sand. Water content of 10%, PH9. Processing shall be completely eliminated before the loose, peeling, empty drums and powder at the grass-roots level, remove floating dust, oil and other contaminants. After the new wall plastering cement mortar, the requirement completely dry more than 21 days. If the temperature is low, the time should be extended appropriately. 2. Water resistant putty shave is water resistant putty before measuring the wall roughness. In general, the wall can be two layers of putty. A layer thickness should be not more than 1. 0 mm, the spacing between each layer should not be less than 5 hours, 25℃。 After coating the be bored with child, appropriate grinding trim parts ( 25 ℃, 4 - drying 6 hours) And remove float ash after polishing. 3. Roller seal primer putty layer dry cured completely, alkali resistant seal primer is painted again. For uniform coating, are not allowed to leak. 4. Spraying really stone paint main ingredient, according to the requirements of adornment effect, pay attention to control the viscosity of the product structure, air pressure, nozzle diameter, 4 - 8 mm) , spacing ( Spray gun and the vertical distance of metope 30 - shall be maintained 50 centimeters) And so on. Should be consistent. True stone lacquer is difficult to apply. If paint film control is not good, it is easy to appear local frosting. Therefore, spraying really stone paint, pay attention to don't complete the volley on construction metope and collect gun; In addition, the spray gun movement speed should be uniform. In the process of spraying, the next lens press before the 1/3 of a lens, and so on, overlapping width should be consistent. Keep the film thin and uniform. Really stone paint need two blotted out. After the first pass dry completely, the application of second time. Time interval is 4 - sunny days Eight hours. When the temperature is low, time interval will be extended appropriately. 5. Spraying green paint ( Paint) Only after a really stone paint dry completely ( Usually last for at least 3 days in sunny day) To spray environmental protection paint. Construction process, viscosity, pressure and material flow should be consistent, and pay attention to prevent sagging. Usually, the construction is divided into 1 - 2 times, 4 hours. Above is KeBaoShi paint walls really stone paint construction process editor. No professional painting construction experience can understand. I hope this is helpful to everyone. For the friend that likes to paint the door, you can read more about the paint, 'you know the choose and buy wall really stone paint need to pay attention to the question'.