ISO 1520:2006
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Paints and varnishes — Cupping test
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15-11-2006
ISO 1520:2006 specifies an empirical test procedure for assessing the resistance of a coating of paint, varnish or related product to cracking and/or detachment from a metal substrate when subjected to gradual deformation by indentation under standard conditions.
For a multi-coat system, each coat may be tested separately or the complete system may be tested.
The method may be carried out as follows:
- either as a 'pass/fail' test, by testing to a specified depth of indentation to assess compliance with a particular requirement;
- or by gradually increasing the depth of indentation to determine the minimum depth at which the coating cracks and/or becomes detached from the substrate.
| Committee |
ISO/TC 35/SC 9
|
| DevelopmentNote |
Supersedes ISO/DIS 1520. (11/2006)
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NF EN ISO 1520 : 2007 | Identical |
| NBN EN ISO 1520 : 2006 | Identical |
| NEN EN ISO 1520 : 2006 | Identical |
| I.S. EN ISO 1520:2006 | Identical |
| PN EN ISO 1520 : 2007 | Identical |
| SS-EN ISO 1520 : 2006 | Identical |
| BS EN ISO 1520:2006 | Identical |
| EN ISO 1520:2006 | Identical |
| DIN ISO 1520:1982-02 | Identical |
| NEN ISO 1520 : 1999 | Identical |
| BS 3900-E4(2001) : 2001 | Identical |
| BS 3900-E4(1995) : 1995 | Identical |
| DIN EN ISO 1520:2007-11 | Identical |
| UNE-EN ISO 1520:2007 | Identical |
| UNE 48183:1984 | Identical |