标准编号：ISO 4892-2:2006
中文名称：塑料 实验室光源曝光法 第二部分：氙弧灯光源.
英文名称：Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps
发布日期：2006-02
标准范围
This part of ISO 4892 specifies methods for exposing specimens to xenon-arc light in the presence ofmoisture to reproduce the weathering effects that occur when materials are exposed in actual end-useenvironments to daylight or to daylight filtered through window glass.The specimens are exposed to filtered xenon-arc light under controlled conditions (temperature, humidityand/or wetting). Various types of xenon-arc light source and various filter combinations may be used to meetdifferent requirements.Specimen preparation and evaluation of the results are covered in other International Standards for specificmaterials.General guidance is given in ISO 4892-1.NOTE Xenon-arc exposures of paints and varnishes are described in ISO 11341.
标准预览图
立即下载标准文件