环保型弹性建筑防水装饰涂料

Environmental protection type elastic building waterproof decorative coating

以乙烯－醋酸乙烯为主要成膜物质，添加填料及各种助剂制成弹性建筑防水装饰涂料，优选４种改性剂来改善防水涂料的有关性能。介绍该涂料生产工艺、性能指标、应用状况及施工方法。研究了填料对膜延伸性、弹性、粘结强度的影响，环境温度对涂膜表干时间的影响。

The elastic building waterproofing decorative coating is produced takind of promoter. The relative property of waterproofing coating is improved by means of optimizing four modifiers. The production process, property index, application state and construction method for this coating are pre- sented. The influence of filler on extensibility, elasticity and adhesion strength of film, and influence of environment temperature on coated film surface dry time are studied.