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近年来,绚丽多彩的外墙涂料已为大家注目。它不但美化城市市容,还起到了保护外墙的作用,使城市更富有朝气。现将我国外墙涂料,按概况和发展二方面概述如下。一、我国外墙涂料概况: (一) 东北地区: 1.沈阳市建筑工程研究所试制的SJ 81—1建筑外墙涂料由碱金属硅酸钾盐为胶结剂,与体质颜料、分散剂、着色颜料、抗冻剂等构成。在沈阳市辽宁青年剧场、沈阳市城建局办公楼等工程上,实际应用,效果良好。
In recent years, colorful exterior paint has attracted attention. Not only does it beautify the city’s cityscape, it also plays a role in protecting the external walls and making the city more vibrant. China’s external wall paints are summarized as follows according to the general situation and development. 1. Overview of China’s Exterior Wall Coatings: (1) Northeast China: 1. SJ 81-1 building exterior wall coating produced by the Shenyang Institute of Architectural Engineering was made of alkali metal potassium silicate as binding agent, with organic pigments, dispersants, Coloring pigments, antifreeze, etc. In Shenyang Liaoning Youth Theater, Shenyang Urban Construction Bureau office building and other projects, the actual application, the effect is good.