标准编号：ISO 2812-4:2017
中文名称：色漆和清漆 耐液性测定 第4部分：定位法
英文名称：Paints and varnishes — Determination of resistance to liquids — Part 4: Spotting methods
发布日期：2017-11
标准范围
This document specifies spotting methods for determining the resistance of an individual-layer or multi-layer system of coating materials to the effects of liquids or paste-like products.
These methods enable the testers to determine the effects of the test substance on the coating and, if necessary, to assess the damage to the substrate.
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