This part of ISO 4892 specifies methods for exposing specimens to xenon-arc light in the presence of moisture to reproduce the weathering effects that occur when materials are exposed in actual end-use environments to daylight or to daylight filtered through window glass. The specimens are exposed to filtered xenon-arc light under controlled conditions (temperature, humidity and/or wetting) Various types of xenon-arc light source and various filter combinations may be used to meet different requirements. Specimen preparation and evaluation of the results are covered in other International Standards for specific materials. General guidance is given in ISO 4892-1 NOTE Xenon-arc exposures of paints and varnishes are described in ISO 11341.
DIN EN ISO 4892-2-2009由德国标准化学会 DE-DIN 发布于 2009-11。
DIN EN ISO 4892-2-2009 在中国标准分类中归属于: G31 合成树脂、塑料基础标准与通用方法,在国际标准分类中归属于: 83.080.01 塑料综合。
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