标准编号：ISO 9727-8:2022
中文名称：圆柱形软木塞 物理试验 第8部分：毛细性的测定
英文名称：Cylindrical cork stoppers — Physical tests — Part 8: Determination of capillarity
发布日期：2022-04
标准范围
This document specifies the test method to determine the capillarity of cylindrical cork stoppers. It consists in measuring the capillary rise by dipping in a hydro-alcoholic solution containing a dye. Two methods using the same procedure but different concentrations of hydro-alcoholic solutions are described.
It is applicable to all types of cylindrical cork stoppers, ready for use.
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