DSF/FPREN ISO 4623-1
Paints and varnishes – Determination of resistance to filiform corrosion – Part 1: Steel substrates (ISO/FDIS 4623-1:2018)
| Organization: | DS |
| Status: | active |
| Page Count: | 18 |
| 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 steel against filiform corrosion arising from a scribed 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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