The GB/T 14826-1993 standard specifies the determination method and evaluation process for the chalking degree of Paints coatings. The standard applies to the chalking evaluation of Paints coatings on various substrates, including atmospheric or artificially accelerated aging conditions. This helps to evaluate the durability and long-term performance of coatings and ensures the Reliability of coatings in practical applications.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | ICS | ||
| Release Date | Implementation Date | ||