ISO 7668:2018
w
ISO 7668:2018
72810

Status : Withdrawn

This standard has been revised by ISO 7668:2021

Abstract

ISO 7668:2018 specifies methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20° (Method A), 45° (Method B), 60° (Method C) and 85° (Method D); and of specular reflectance by an additional 45° method (Method E) employing a narrow acceptance angle.

The methods described are intended mainly for use with clear anodized surfaces. They can be used with colour-anodized aluminium, but only with similar colours.

General information

  •  : Withdrawn
     : 2018-02
    : Withdrawal of International Standard [95.99]
  •  : 3
     : 13
  • ISO/TC 79/SC 2
    25.220.20 
  • RSS updates

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)