标准摘要
[中文适用范围]： ISO 15106-7 规定了通过测量钙因与水反应而产生的降解来确定塑料薄膜、塑料片材及多层结构的透湿率的试验方法。注：该方法可提供宽范围的透湿率的快速测量。 [外文原描述]： ISO 15106-7:2015 specifies a method for determining the water vapour transmission rate of plastic film, plastic sheeting, and multi-layer structures including plastics based on measurements of calcium degradation due to the reaction with water.
英文名称Plastics — Film and sheeting — Determination of water vapour transmission rate — Part 7: Calcium corrosion method