外墙涂料作为外墙饰面愈来愈受到广大设计单位和施工单位的欢迎,其色彩丰富,工艺简单,施工效率高,不需搭设架子,造价较低且维修方便,若采用喷涂工艺效果更好。但是,从20世纪80年代以来,推广外墙涂料的效果并不明显, Exterior wall coating is more and more welcomed by the majority of design units and construction units as exterior facings, its color is rich, the process is simple, the construction efficiency is high, there is no need to set up shelves, the cost is lower and the maintenance is convenient. If adopting the spray process effect more it is good. However, since the 1980s, the promotion effect of exterior paint is not obvious,