BS EN ISO 6179:2017规定了通过测量传输速率来确定 橡胶对扩散到户外的挥发性液体的渗透性。它仅适用于片状材料和厚度在0.2mm之间的涂层织物 和3.0毫米。传输速率限制在0.1 g/m2以上？h、 这些方法对于比较一种液体通过 不同的材料，或几种液体通过一种材料。当测试具有不同传输率的液体混合物时，使用方法A（重新填充）。方法B（无需重新填充）用于单组分液体。交叉引用:ISO 23529: 2016ISO 18899:2013ISO 188:2011 Ed 5ISO 2286-3:2016ISO 3310-1:2016ISO 2231:1989ISO 2528:1995购买本文件时可获得的所有当前修订版均包含在购买本文件中。

BS EN ISO 6179:2017 specifies two methods for determining, by measurement of the transmission rate, the permeability of rubber to volatile liquids diffusing into open air.It is applicable only to materials in sheet form and to coated fabrics having thicknesses between 0,2 mm and 3,0 mm.It is restricted to transmission rates of more than 0,1 g/m2?h.The methods are particularly useful for comparing the relative transmission rates of one liquid through different materials, or of several liquids through one material.Method A, with refilling, is used when testing mixtures of liquids which give different transmission rates.Method B, with no refilling, is used for a single-component liquid.Cross References:ISO 23529:2016ISO 18899:2013ISO 188:2011 Ed 5ISO 2286-3:2016ISO 3310-1:2016ISO 2231:1989ISO 2528:1995All current amendments available at time of purchase are included with the purchase of this document.