The standard measures the adhesion of organic coatings on smooth substrates by scratching and is suitable for evaluating the degree of adhesion of coatings. This method can distinguish the adhesion of coatings, especially for comparison between different coatings. The standard states that when the load is too large, the test data may be meaningless, so it needs to be tested under appropriate conditions to ensure accuracy.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | ICS | ||
| Release Date | Implementation Date | ||
