标准编号：ISO 3233-2:2014
中文名称：色漆和清漆 测定非挥发性物质的体积百分比 第2部分：符合ISO 3251测定非挥发性物质含量和在利用阿基米德原理测定涂漆试板上干膜密度的方法
英文名称：Paints and varnishes — Determination of the percentage volume of non-volatile matter — Part 2: Method using the determination of non-volatile-matter content in accordance with ISO 3251 and determinati
发布日期：2014-07
标准范围
This part of ISO 3233 specifies a method for determining the non-volatile matter by volume (NVv) of coating materials by determining the practical dry-film density. This method determines the volume percentage of non-volatile matter in paints, varnishes and related products by measuring the density of a dry coating for any specified temperature range and period of drying or curing.Using the non-volatile matter by volume results obtained in accordance with this part of ISO 3233, it is possible to calculate the practical spreading rate of coating materials.This method specifies an additional shape of plate to those described in ISO 3233-1 and is suitable for all products which can be applied by dipping.This part of ISO 3233 is not applicable to coating materials which exceed the critical pigment volume concentration (CPVC).
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