Exterior wall paint stone construction of ten big problem you notice? Fast and see it

Stone coating is one of the most commonly used coating exterior wall. Stone coating fire protection, waterproof, acid and alkali resistance, pollution. Non-toxic, tasteless, strong adhesion, never fade and other characteristics, get the favour of broad consumer, really stone paint is good but the construction is not easy, want to wall really stone paint construction must pay attention to these ten questions, then small KeBao building materials series will take you to see the wall really stone paint construction of ten big problem. 1. The choose and buy products. It is recommended to use the same manufacturer's products, including primer, main ingredient and finishes. 2. Basic level processing: base on the dirt, dust, moss and other attached objects shall be removed before the construction of a clean, dry rear can construction at the grass-roots level. 3. Blow be bored with child before, check whether the Angle of Yin and Yang is not complete, line is in line with the requirements. Inspection batch knife is not complete, so as not to affect the smoothness of the batch of scraping. Group of scraping putty, after the completion of sprinkler maintenance at least three days in the morning and evening, in order to reduce the alkalinity putty. Curing is complete, with ph test paper test wall body ph, ensure the ph lt; 10. 4. Production line and finished product protection. Before besmear to brush paint, all need to protect, avoid pollution and reduce the cleaning work, mainly including doors, Windows, door window frames and glass. Outdoor drain pipe, etc can be covered with plastic film, baffle, plastic and other materials and protection. 5. Uniform brush priming before use. Don't prolapse or leak primer. Brush roller is not easy to evenly coated inside, lest caused by substrate uptake of main materials of different shading. 6. For construction of main ingredient, primer must be completely dry before main ingredient spraying construction, whether to need according to the instructions for adding water and stir. 7. The finished product protection. If the crossover operation is used in two kinds of color of the stone coating, must be protected, to avoid contamination and flowering. Concrete method is to spray a color first, then use plastic film to protect dry after contact with another color, spray on another kind of color, remove the protective film after spraying. 8. Paint construction can only after the main stone coating completely dry, avoid sagging and leakage. 9. At temperature below 5 ℃, relative humidity higher than 85% of the environmental condition, should avoid construction, construction in windy weather. In windy weather is hard to spray evenly, easy to cause the flower. 10. Pay attention to the weather forecast, completes the construction schedule, to avoid the construction before the arrival of rain and snow. This is KeBao stone editor in exterior wall coatings of building construction of ten problems. We must pay attention to these problems in the process of construction, so that the exterior wall coating construction better, hope to be of help. Interested in stone coating friend can read more about the stone coating 'really stone paint palette what skills? 2019 KeBao paint tech-oriented explanation 'of information.