Reference number
ISO 6504-3:2006
© ISO 2025
ISO 6504-3:2006
Paints and varnishes — Determination of hiding power — Part 3: Determination of contrast ratio of light-coloured paints at a fixed spreading rate
Edition 2
2006-02
Withdrawn
Withdrawn (Edition 2, 2006)

Abstract

ISO 6504-3:2006 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 m2/l to a black and white chart or to colourless transparent polyester foil. In the latter case, the tristimulus value Y is measured subsequently over black and white glass panels.

General information

  • Status
     : Withdrawn
    Publication date
     : 2006-02
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 7
  • Technical Committee :
    ISO/TC 35/SC 9
    ICS :
    87.040 
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