NEN-EN-ISO 4623-2
Paints and varnishes - Determination of restistance to filiform corrosion - Part 2: Aluminium substrates
| Organization: | NEN |
| Publication Date: | 1 April 2004 |
| Status: | inactive |
| Page Count: | 22 |
| ICS Code (Paints and varnishes): | 87.040 |
scope:
This part of ISO 4623 describes a test procedure for assessing the protective action of coatings of paints or varnishes on aluminium against filiform corrosion arising from a scribe mark cut through the coating. It is only suitable for assessing the performance of the coating/substrate combination tested. It is not suitable for predicting the performance of the coating on different substrates.
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