外露型水性沥青防水涂料的制备研究  

Research on the Preparation of Exposed Water-based Asphalt Waterproofing Coating

作　　者：马伟伟 刘莉 刘备 鞠立波 Ma Weiwei;Liu Li;Liu Bei;Ju Libo(Hongyuan Waterproof Technology Group Co.,Ltd.,Shouguang,Shandong 262700,China;China National Building Waterproof Association,Beijing 100055,China)

机构地区：[1]宏源防水科技集团有限公司,山东寿光262700 [2]中国建筑防水协会,北京100055

出　　处：《中国建筑防水》2025年第3期1-4,16,共5页China Building Waterproofing

基　　金：2023年山东省第二批技术创新项目《环保型外露高弹防水涂料的研发》,项目编号202360007008。

摘　　要：制备了一种外露型水性沥青防水涂料,探究了SBS添加量对乳化沥青稳定性的影响,乳化沥青、偶联剂、填料添加量以及丙烯酸乳液含氟量对涂料性能的影响。结果表明,在一定添加量范围内,制得的涂料符合标准要求,具有耐候性强、粘结强度大、延伸性高、吸水率低的特点。An exposed water-based asphalt waterproofing coating is prepared,and the effects of SBS content on the stability of emulsified asphalt,as well as the effects of emulsified asphalt,coupling agent,filler content,and fluorine content of acrylic emulsion on the coating performance are investigated.The results show that within a certain range of addition,the prepared coating meets the standard requirements,exhibiting strong weather resistance,high bonding strength,excellent elongation and low water absorption.

关 键 词：外露型水性沥青防水涂料 SBS改性乳化沥青 氟化丙烯酸乳液 性能测试 

分 类 号：TU561.65[建筑科学—建筑技术科学] TU502