BS 3900-E4(2001) : 2001
Superseded
View Superseded by
PAINTS AND VARNISHES - CUPPING TEST
Hardcopy , PDF
English
01-01-2001
08-31-2007
1 Scope
2 Normative references
3 Principle
4 Required supplementary information
5 Apparatus
6 Sampling
7 Test panels
7.1 Substrate
7.2 Dimensions
7.3 Preparation and coating
7.4 Drying and conditioning
7.5 Thickness of coating
8 Procedure
8.1 Test conditions
8.2 Procedure for a single specified depth of indentation
8.3 Procedure for determination of minimum depth of
indentation to cause failure
9 Expression of results
10 Precision
11 Test report
Annex A (normative) Required supplementary information
Annex B (informative) Precision
Annex ZA (normative) Normative references to international
publications with their relevant European publications
Specifies an empirical test procedure for assessing the resistance of a coating of a paint, varnish or related product to cracking and/or detachment from a metal substrate when subjected to gradual deformation by indentation under standard conditions. Coverage includes: apparatus, references and test panels.
| Committee |
STI/10
|
| DevelopmentNote |
Supersedes 96/125364 DC. Supersedes BS 3900-E4(1995). (03/2006)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN ISO 1520:2006 | Identical |
| ISO 1520:2006 | Identical |
A newer version of this standard is available.
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