This is a test standard specifically developed for soft foam polymer materials to determine their low-temperature flexibility. The method involves placing the specimen in a set low-temperature environment for a specified period, then bending it by wrapping it around a mandrel of specific dimensions. The surface is subsequently inspected for damage such as cracks to assess the material's resistance to bending deformation and brittleness at low temperatures. Typical testing instruments involved in the standard include a low-temperature test chamber for providing a constant low-temperature environment and a low-temperature flexibility tester for performing standardized bending operations.
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 | G32 | ICS | 83.100 |
| Release Date | 2017-05-12 00:00:00 | Implementation Date | 2017-12-01 00:00:00 |
