The AS568-346 DUPONT KALREZ 7075 O-Ring by Freudenberg-NOK is engineered for superior sealing in extreme conditions. Made from Kalrez, this O-ring offers outstanding resistance to chemicals and high temperatures, making it suitable for various industrial applications. It meets AS568 specifications, ensuring compatibility with standard fittings. Ideal for use in the pharmaceutical, petrochemical, and aerospace industries, this O-ring provides reliable sealing solutions that enhance system integrity and performance.