GB/T 13939-2014 "Vulcanized rubber, thermal oxygen aging test method, tubular instrument method" stipulates the method of accelerated weathering test of vulcanized rubber in high temperature and high voltage oxygen environment. The tubular instrument method simulates the aging process under thermal oxygen conditions and determines the physical performance change of rubber. This standard is suitable for evaluating the thermal oxygen aging performance of vulcanized rubber, providing a scientific basis for quality control and long-term performance evaluation of rubber materials, and is widely used in the development and testing of rubber products.
| Status | Active |
|---|---|
| CCS | G40 | ICS | 83.060 |
| Release Date | 2014-12-31 00:00:00 | Implementation Date | 2015-07-01 00:00:00 |