The weather is getting warmer and the decoration has entered the hot season. Many consumers who choose spring decoration are basically in the finishing stage. After the bricklayer and woodwork are completed, the most important part is the wall flour brush, but the summer weather has obvious Change, start high temperature, rainy, which has brought a lot of influence on the wall decoration, which requires special treatment to ensure the quality of the wall brush.
First of all, the drying and conjunctiva of the coating need to be carried out under a certain temperature and humidity. Different types of coatings have the best film forming conditions. Usually, the solvent-based coating should be applied under the temperature of 5~30 °C, and the water-based coating It should be applied under the temperature of 10~35 °C. Overheated weather in summer can cause the paint to dry too quickly and affect the durability of the paint.
Secondly, although it is rainy in summer, there are many hot and dry weather. The suitable construction humidity of the coating is 60-70. Under normal circumstances, low humidity is conducive to film formation and improvement of construction progress, but if the humidity is too low, the air is too dry, the solvent-based coating solvent volatilizes too quickly, and the water-based coating Drying is also fast, and the conjunctiva is not complete enough, so it is not suitable for construction.
Again, in the summer, the sun is strong, and the surface temperature of the base layer is too high, which will cause the water or solvent to evaporate too fast, so that the film formation is not good and the coating quality is affected.
Finally, the summer wind is large and large, and the strong wind will accelerate the evaporation process of solvent or water, making the film formation poor and contaminating the dust. Compared with the comfort of the painter, the sunny weather conditions are more important for the painting project, and the weather is worse. The coating conditions will greatly reduce the painting process.
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