The standard specifies exposure testing methods for Paints and varnish under artificial efflorescences. By exposing coating samples to fluorescent UV Lamps and water, the effect of long-term exposure to the natural environment is simulated to evaluate their weathering resistance. The standard is designed to help evaluate the long-term performance and durability of coating materials, providing reliable data support for practical applications of materials.
| Status | Active |
|---|---|
| CCS | ICS |
| Release Date | Implementation Date |