DIN EN ISO 1520:2007
Paints and varnishes - Cupping test (ISO 1520:2006); English version of DIN EN ISO 1520:2007-02
- Standard No.
- DIN EN ISO 1520:2007
- Release Date
- 2007
- Published By
- German Institute for Standardization
- Status
- 2007-11
- Replace By
- DIN EN ISO 1520:2007-11
- Latest
- DIN EN ISO 1520:2007-11
- Scope
- This International Standard specifies an empirical method 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 (see 7.1). 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.
DIN EN ISO 1520:2007 history
- 2007 DIN EN ISO 1520:2007-11 Paints and varnishes - Cupping test (ISO 1520:2006); German version EN ISO 1520:2006
- 2007 DIN EN ISO 1520:2007 Paints and varnishes - Cupping test (ISO 1520:2006); English version of DIN EN ISO 1520:2007-02
