BS EN 13523-21-2010 卷材覆层金属.试验方法.室外暴露板的评估

标准号：BS EN 13523-21-2010
中文标准名称：卷材覆层金属.试验方法.室外暴露板的评估
英文标准名称：Coil coated metals - Test methods - Evaluation of outdoor exposed panels
标准类型：A29
发布日期：2010/6/30 12:00:00
实施日期：2010/6/30 12:00:00
中国标准分类号：A29
国际标准分类号：25.220.60
适用范围：This European Standard specifies the procedure for evaluating the behaviour of an organic coating on a metallicsubstrate during and after outdoor exposure. Panel design, preparation and the procedure for outdoor exposure areperformed in accordance with EN 13523-19.After washing of the panel some dirt can remain on the panel. This remaining dirt can influence the accuracy andprecision of readings of gloss and colour, performed on exposed panels, although carried out in accordance with thestandards. Unlike other precise measurements, the objective of this European Standard is to report on trends in thecorrosion and/or paint degradation behaviour of coil coated panels.