BS 3424-28:1995
Current
The latest, up-to-date edition.
Testing coated fabrics Method 31. Determination of specular gloss
Hardcopy , PDF
English
15-11-1995
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Committees responsible
Foreword
METHOD
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Calibration of apparatus
7 Preparation of test pieces
8 Testing atmosphere
9 Determination of specular gloss
10 Precision
11 Test report
TABLE
1 Specular gloss values for polished black glass
LIST OF REFERENCES
Uses a reflectometer geometry of 20, 60 or 85 degrees. For coated fabrics which are substantially smooth and not deeply embossed.
| Committee |
TCI/100
|
| DevelopmentNote |
Supersedes 93/307661 DC (07/2005) Reviewed and confirmed by BSI, February 2011. (01/2011)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This Part of BS 3424 describes a method of test for determining the specular gloss, using a reflectometer geometry of 20° or 60° or 85° of the polymeric coated surface of coated fabrics which are substantially smooth and are not deeply embossed. If the test is conducted on such structured surfaces no single value of specular gloss can be said to be representative of the coated fabric as a whole.
| ISO 2813:2014 | Paints and varnishes — Determination of gloss value at 20°, 60° and 85° |
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