BS EN ISO 7668:2021
Current
The latest, up-to-date edition.
Anodizing of aluminium and its alloys. Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°
Hardcopy , PDF
English
09-09-2021
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
STI/33
|
| DocumentType |
Standard
|
| ISBN |
9780539160123
|
| Pages |
22
|
| ProductNote |
THIS STANDARD ALSO REFERS TO : CIE Publication No. 15.
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document 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.
| Standards | Relationship |
| ISO 7668:2021 | Identical |
| EN ISO 7668:2021 | Identical |
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