The DIN 53508-2020 standard specifies two accelerated aging methods for vulcanized rubber: the air oven method and the oxygen pressure method. This standard is mainly used to evaluate the performance change of rubber under accelerated aging conditions to predict its durability in long-term use. The air oven method is suitable for simulating the aging of rubber in a conventional high temperature environment, while the oxygen pressure method is used to simulate the aging in a high oxygen environment. These methods are important for durability testing and quality control of rubber materials.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
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