The AS568-365 DUPONT KALREZ 4079 O-Ring from Freudenberg-NOK is a high-performance sealing solution designed for demanding applications. Made from Kalrez, this O-ring provides exceptional resistance to high temperatures and a wide range of chemicals, making it suitable for various industrial environments. It complies with AS568 specifications, ensuring compatibility with standard sealing configurations. The Kalrez 4079 is particularly effective in applications where traditional elastomers fail, making it ideal for the chemical, pharmaceutical, and aerospace industries. Its robust design ensures reliable sealing under pressure.