摘要
介绍了防水片材水蒸气透过量的杯式测定方法(增重法),包括透湿杯直径的确定、试样距干燥剂距离的确定、不同水蒸气透过量的防水材料称重间隔时间的确定、封边注意事项等。
This paper introduces test method for water vapor transmission of waterproofing sheet--cup method （weight method）, including determination of the cup diameter, the distance between sample and drying agent and the weighing interval of waterproofing sheets with different water vapor transmission, as well as points for attention of edge-sealing, etc.
出处
《中国建筑防水》
2013年第20期11-14,共4页
China Building Waterproofing
关键词
水蒸气透过量
杯式法
防水片材
water vapor transmission
cup method
waterproofing sheet
