GB/T 35804-2018 in English

This standard provides a method for determining the ozone concentration within a test chamber used to assess the ozone cracking resistance of vulcanized rubber or thermoplastic rubber. The procedure outlines the necessary equipment, conditions, and steps to accurately measure ozone levels during the testing process. It ensures consistency and reliability in the measurement of ozone concentration, which is critical for evaluating the material's performance under ozone exposure. The method specifies the operational parameters and calibration requirements to maintain the accuracy of the test results. It also includes guidelines for the preparation of test samples and the execution of the measurement process.