AP 208 is an EPDM rubber compound specifically designed for hydrogen applications. It offers excellent resistance to hot water, steam, and a wide range of aqueous media, as well as good resistance to acids, alkaline solutions, and oxidising agents. The material demonstrates strong resistance to ageing and ozone, ensuring long-term durability. It maintains flexibility at low temperatures down to -55 °C, making it suitable for extreme environments. However, it has limited resistance to plant and animal oils and fats. AP 208 passes H2/hydrogen tests with good permeation coefficients, highlighting its effectiveness in hydrogen sealing. This product is ideal for applications requiring high resistance to aqueous media and reliable performance in hydrogen environments.
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