摘要
通过在水泥基腻子中添加适量的有机改性材料制备高质量耐水腻子,并研究组成材料对其性能的影响。所研制的柔性耐水腻子抗裂性能优异、粘结强度高、具有透气性和憎水性,与外墙涂料配合使用应用于外墙外保温系统可明显提高该系统的耐候性。
High quality waterproof putty is prepared by adding proper amount of organic modification material into cement based putty and influence of constituents on its performance is studied. The developed flexible waterproof putty is excellent in crack resistance, adhesive strength, breathability and water repellency.Using this putty with exterior wall paint can markedly improve weather resistance of external wall insulation finishing system.
出处
《新型建筑材料》
北大核心
2007年第4期32-34,共3页
New Building Materials
关键词
外墙外保温
腻子
柔性
憎水性
external wall thermal insulation
putty
flexibility
water repellency
