Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lamps
塑料制品;实验室光源暴露方法Spart 4:明火碳弧灯
发布日期:
2013-08-05
ISO 4892-4:2013规定了将试样暴露于存在水分的明火碳弧灯下的方法,以再现材料在日光或通过窗户玻璃过滤的日光下暴露在实际最终使用环境中时产生的风化效应。
ISO 4892-4:2013 specifies methods for exposing specimens to open-flame carbon-arc lamps in the presence of moisture to reproduce the weathering effects that occur when materials are exposed in actual end-use environments in daylight or daylight filtered through window glass.