NEN-EN-ISO 3231
Paints and varnishes - Determination of resistance to humid atmosphere containing sulfur dioxide
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 December 1997 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Paints and varnishes): | 87.040 |
scope:
The principle of the procedure specified is to expose a coated test panel to specified humid atmosphere containing sulfur dioxide. A volume of 0,2 litre, measured at atmospheric pressure, is generally recommended for testing coatings of thickness not exceeding approprimately 40 µm . The effects of exposure are evaluated by criteria agreed in advance between the interested parties, these criteria being usually of a subjective nature. Applies to single-coat film or a multi-coat system of paints.
Document History
NEN-EN-ISO 3231
December 1, 1997
Paints and varnishes - Determination of resistance to humid atmosphere containing sulfur dioxide
The principle of the procedure specified is to expose a coated test panel to specified humid atmosphere containing sulfur dioxide. A volume of 0,2 litre, measured at atmospheric pressure, is...