我国有很长的海岸线,沿海地带的建筑工程交付使用后,少则半年,多则二、三年,就会出现涂料脱皮现象。根据十多年来的质量检查经验,本文分析一下沿海地带墙面涂料剥皮的原因。 1.作为砌体的粘土砖,它的主要原料是粘土。经过有关部门对沿海地带土壤的分析测定可知,它比非沿海地带的土壤含有大量的钙、镁、钾、钠、硫、 Our country has a long coastline. After the construction projects in the coastal zone are delivered, they will last for at least six months, and as many as two or three years, paint peeling will occur. Based on more than a decade of quality inspection experience, this paper analyzes the reasons for stripping of coastal wall paints. 1. As a masonry clay brick, its main raw material is clay. Through analysis and determination of the soil in the coastal zone by relevant departments, it is found that it contains more calcium, magnesium, potassium, sodium, and sulfur than the non-coastal soil.