The AS568-276 DUPONT KALREZ 6380 O-Ring from Freudenberg-NOK is engineered for high-performance sealing applications. This O-ring is made from Kalrez, a high-temperature and chemical-resistant material, ensuring durability in extreme environments. With precise dimensions that meet AS568 standards, it provides reliable sealing for various industrial applications. The KALREZ 6380 is compatible with a wide range of fluids and gases, making it ideal for use in chemical processing, oil and gas, and aerospace industries. Its robust design ensures a secure fit, minimizing the risk of leaks and enhancing system efficiency.