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ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4: Spotting methods: ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4_ Spotting methods.pdf

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下载 ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4: Spotting methods: ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4_ Spotting methods.pdf

ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4: Spotting methods:

（ISO 2812-4-2017），英文名为Paints and varnishes -- Determination of resistance to liquids -- Part 4: Spotting methods。
它（ISO 2812-4-2017）是在2017-11-01发布，在2017-11-01开始实施。
ISO 2812-4:2017 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.
本标准文件共有12页。

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ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4: Spotting methods

下载 ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4: Spotting methods: ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4_ Spotting methods.pdf

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ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4: Spotting methods: ISO 2812-4-2017 Paints and varnishes -- Determination of resistance to liquids -- Part 4_ Spotting methods.pdf