DIN EN ISO 2814-2006 色漆和清漆.相同类型和颜色的涂料的对比率(遮盖率)的比对(ISO 2814-1973)

标准号：DIN EN ISO 2814-2006
中文标准名称：色漆和清漆.相同类型和颜色的涂料的对比率(遮盖率)的比对(ISO 2814-1973)
英文标准名称：Paints and varnishes - Comparison of contrast ratio (hiding power) of paints of the same type and colour (ISO 2814:1973); English version of DIN EN ISO 2814:2006-04
标准类型：G51
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G51
国际标准分类号：87.040
适用范围：The standard specifies a method being used in comparing the contrast ratios given by paint films of white or light colours, of reflectance factor greater than 40 %, dried at normal temperatures and applied at approximately equal wet film thicknesses to black and white substrates.