摘要
介绍了由玄武岩纤维经、纬向缝制及防水阻燃界面剂处理的玻璃棉板(改性玻璃棉板)外保温系统的材料组成、系统构造、施工工艺,并对其性能指标进行了测试分析。结果表明,此系统各项性能均符合JGJ 144—2014和北京市地方标准DB11/T1117—2014的要求。并在北京西城区既有建筑节能改造中应用示范,取得良好的效果,证明该改性玻璃棉板系统不但是一项新的建筑防火保温技术,而且可满足国家建筑节能和防火安全的要求。
The composition,system construction,construction technology and function of glass wool board external thermal insulation system were introduced in this paper, the glass wool board was sewed warp and weft direction by basalt fiber and treated by waterproof and flame retardant interface agent （modified glass wool board）, and the properties of the modified glass wool board and the system were also tested and analyzed. Results show that all the performances of system meet the requirements of industrial standard JGJ 144-2014 and Beijing local standard DB 11/T 1117--2014. A good effect was obtained by applying modified system in the energy-efficient construction in existing building of Xicheng district. Results demonstrate that the modified system is not only a new building fire insulation technology but also meets the building energy efficiency and fire resistance property requirements.
出处
《新型建筑材料》
北大核心
2015年第3期47-52,共6页
New Building Materials
关键词
改性玻璃棉板
外墙外保温
建筑节能
modified glass wool board,external thermal insulation system, building energy efficiency
