When using stone like paint sprayer, some spraying skills must be mastered to make the spraying effect better. How many times do you need to spray the real stone spray to achieve a good spray effect? The following series introduce the number of times of the real stone spray.

1. The paint consumption of primary construction is similar to that of secondary construction. Because the thickness of the first construction is not easy to master and the spraying is often thick, the atomization effect of the second construction is good and the paint consumption is accurate. Considering the other benefits brought by the second construction, the cost is actually saved a lot.

2. According to relevant construction experience, the colors of yellow, red, orange and coffee should be shaped in two times, otherwise they are easy to be spent.

3. A molding is often uneven because of too much paint, if the real stone paint is very thin, it will sag. Second molding produces less paint, good atomization effect of fan, easy to control, smooth spraying, and better handle after a little grinding.

4. Once molding is difficult to master the thickness of the coating, especially for the new sprayer, this is more likely to cause structural defects.

5. The first molding can not overcome the construction defects, but the secondary molding can remedy the problems caused by the previous process. Some of these defects are caused by the wall, some are caused by the coating formula.

6. One time molding can reduce construction risk and cost. Sometimes, construction depends on the weather, especially in the rainy season in the south. If the wall is not dry or rainy, reluctant operation may occur in case of catching up with the construction period. If it is found that the paint is white after one molding, the loss will be great. If you first spray the paint, dry the paint does not change white, basically no big problem. If it is white, it can be covered in the second extension. Even if the construction time is too tight, the previous dry stone paint will also block the follow-up moisture, and strive for time for the second construction of paint surface drying. When the paint surface is dry, water will seep out again and will not turn white.