Abstract Preview
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
-
Status : PublishedPublication date : 2018-02
-
Edition : 3Number of pages : 13
-
- ICS :
-
Surface treatment
Buy this standard
| Format | Language | |
|---|---|---|
| PDF + ePub | ||
| Paper |
- CHF88
Life cycle
-
Previously
WithdrawnISO 7668:2010
-
Now
-
Will be replaced by
Under developmentISO/DIS 7668
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)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.