Ozone resistance testing is aimed at the sensitivity of rubber to ozone, using environmental simulation methods to accelerate the process of rubber aging by ozone, in order to test the ozone aging resistance of rubber products. Rubber products with different application environments can be tested according to different testing standards to determine their resistance to ozone aging.
Ozone resistance testing is the process of exposing a sample to a sealed, unlit environment containing ozone concentration and a constant temperature and humidity environment. The sample is tested for a predetermined period of time to assess its ozone resistance based on the degree of cracking or other changes in its surface properties. Ozone resistance testing is divided into static tensile testing and dynamic tensile testing, with ozone concentration, temperature, humidity, and tensile testing being very important testing parameters.
