The GB/T 6036-2001 standard specifies the Gimen test method for measuring the low temperature rigidity of vulcanized rubber or thermal plasticity rubber. The standard specifies the test equipment, such as low temperature grooves, torque measurement devices, etc. Detailed sample preparation, test temperature setting and torque measurement steps. The low temperature rigidity performance of the rubber is evaluated by measuring the torque change of the rubber at different low temperatures. This provides a basis for the performance evaluation of Rubber in cold environments, and helps enterprises to produce rubber products that adapt to low temperature scenarios and have stable performance.