推动SBS改性沥青卷材应用技术向更高水平发展  

Promoting Application Technology of SBS Modified Asphalt Membrane to Higher Level Development

作　　者：牛光全 

机构地区：[1]中国建筑防水协会,北京100044

出　　处：《中国建筑防水》2015年第9期1-4,8,共5页China Building Waterproofing

摘　　要：分析了目前SBS改性沥青防水卷材生产应用中存在的问题和国内外差距,提出了旨在推动SBS卷材应用技术向更高水平发展的建议,包括标准修订时只设一种指标水平,恢复2 mm厚玻纤毡品种、推荐双层做法,明文规定SBS添加剂量为8%~12%、严禁废橡胶粉冒充SBS,参考国外经验发展新的施工工法等。This article analyses the existing problems in process and application of SBS modified asphalt waterproofing membrane and the gap between China and abroad. It puts forward suggestions to promote application technology of SBS modified asphalt membrane to higher level development, including establishing only one index level when standard revising, recovering the variety with 2 mm thick glass fiber mat and double layer construction, expressly providing the adding amount of SBS is 8%~12% and strictly prohibiting waste rubber powder pretend to be SBS, and developing new construction methods with reference to foreign experiences.

关 键 词：SBS改性沥青防水卷材 双层施工 玻纤毡 SBS添加量 废橡胶粉 施工工法 

分 类 号：TU573[建筑科学—建筑技术科学] TU761.11