聚合物水泥防水涂料涂膜在干燥器中的放置时间对其拉伸性能的影响  

Influence of the placement time of polymer cement waterproof coating film in dryer on its tensile properties

作　　者：赵晶莹 车显东 孙子棋 杨丽蓉 ZHAO Jingying;CHE Xiandong;SUN Ziqi;YANG Lirong(China Testing&Certification International Group Co.,Ltd.,Beijing 100024)

机构地区：[1]中国国检测试控股集团股份有限公司,北京100024

出　　处：《中国建材科技》2024年第4期56-59,共4页China Building Materials Science & Technology

摘　　要：研究了聚合物水泥防水涂料在干燥器中放置时间对其拉伸性能的影响。防水涂料涂膜制备依据GB/T 23445-2009《聚合物水泥防水涂料》进行,要求干膜厚度设置为(1.5±0.2)mm。在其他条件一致时,将防水涂料涂膜在干燥器中分别放置不同的时间,测试其拉伸性能,并对结果进行分析。试验过程遵循该标准第7章的要求。This paper studies the influence of placement time of polymer cement waterproof coating in a dryer on its tensile properties.The preparation of the coating film is based on GB/T 23445-2009“Polymer-modified cement compounds for waterproofing membrane”,and the thickness of the dry film is set at(1.5±0.2)mm.When other conditions are the same,the waterproof coating film is placed in a dryer for different times,and its tensile properties are tested and analyzed.The test process follows the requirements of Chapter 7 of this standard.

关 键 词：聚合物水泥防水涂料 涂膜 放置时间 拉伸性能 

分 类 号：TU56[建筑科学—建筑技术科学]