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外墙窗边缝防水新工艺
引用本文:张道真,尹伊,吴兆圣. 外墙窗边缝防水新工艺[J]. 中国建筑防水, 2011, 0(10): 8-10
作者姓名:张道真  尹伊  吴兆圣
作者单位:1. 深圳大学建筑规划研究院,广东深圳,518060
2. 深圳盛誉实业有限公司,广东深圳,518132
摘    要:对传统的外墙窗边缝防水提出了改进,采用特种环氧树脂粘接PVC改性闭孔丁腈泡沫橡胶条取代聚氨酯泡沫填缝剂,改善了构造的防水密封效果,且防火安全性能也有提高,特别适用于沿海风压较大、降水较多地区的外窗防水密封。

关 键 词:外墙窗边缝  防水密封  特种环氧树脂  PVC改性闭孔丁腈泡沫橡胶条  聚氨酯泡沫填缝剂

New Approach to Waterproof Windows of External Walls
Zhang Daozhen,Yin Yi,Wu Zhaosheng. New Approach to Waterproof Windows of External Walls[J]. China Building Waterproofing, 2011, 0(10): 8-10
Authors:Zhang Daozhen  Yin Yi  Wu Zhaosheng
Affiliation:Zhang Daozhen1,Yin Yi2,Wu Zhaosheng2(1.College of Architecture and Urban-planning,SZU,Shenzhen,Guangdong 518060,China,2.Shenzhen Shengyu Industrial Co.,Ltd,Shenzhen Guangdong,518132,China)
Abstract:The article introduces a new approach to waterproof windows of external walls,which uses PVC modified closed cell NBR foam sealing strip adhered with special epoxy instead of polyurethane foam filler.Both waterproof and sealing performance of the window is improved as a result and fire performance as well.It is especially suitable for areas where strong wind and more raining are expected.
Keywords:external wall window  waterproof and sealing  special epoxy  PVC modified closed cell NBR foam sealing strip  polyurethane foam filler  
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