I.S. EN ISO 6504-3-2007 标准详情
- 标准号:I.S. EN ISO 6504-3-2007
- 中文标题:
- 英文标题:Paints and Varnishes - Determination of Hiding Power - Part 3: Determination of Contrast Ratio of Light-coloured Paints at a Fixed Spreading Rate
- 标准类别:爱尔兰国家标准I.S.
- 发布日期:
Describes methods for determining the opacity (by contrast ratio measurement) given by paint films of white or light colours of tristimulus value Y greater than 25, applied at a spreading rate of 20 m[2]/l to a black and white chart or to colourless
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
