The NF T30-112-2011 standard specifies a method for determining the scratch resistance performance of Paints and varnishes. Mar resistance refers to the ability of coatings to resist surface damage when subjected to external forces, which directly affects the durability and aesthetics of coatings. The standard determines the scratch resistance performance of coatings by applying scratches to the coating surface under specific conditions. This method helps to develop and select coatings with excellent durability to meet practical application needs.
| Status | Active |
|---|---|
| CCS | (G51) 涂料 | ICS | (87.040) 涂料和清漆 |
| Release Date | 2011-12-01 00:00:00 | Implementation Date | 2011-12-02 00:00:00 |