The standard "HG/T 4109-2009 Negative Ion Functional Coatings" stipulates the technical requirements and application scope of negative ion Functional Coatings. The Coating is widely used in building decoration and indoor environment improvement due to its negative ion release capacity and air freshening effect. The standard describes in detail the composition formula of the Coating, the test method of negative ion release and its application effect evaluation under different environment conditions, providing important technical reference and mass protection measures for Coating production and application units.
| Status | Active |
|---|---|
| CCS | (G51) 涂料 | ICS | (87.040) 涂料和清漆 |
| Release Date | 2009-12-04 00:00:00 | Implementation Date | 2010-06-01 00:00:00 |