The GB/T 1731-1993 standard specifies a test method for the flexibility of paint films to evaluate the performance of films when bent or deformed. The flexibility of film samples is judged by wrapping them around cylinders of different diameters and observing whether they are crazing or disbonding. This standard is important for determining the adaptability of coatings in practical use and their application results on different substrates.
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 | ||
