The AS568-109 DUPONT KALREZ 6380 O-Ring from Freudenberg-NOK is engineered for high-performance sealing in extreme environments. Made from Kalrez, this O-ring exhibits outstanding resistance to heat and a wide range of chemicals, making it suitable for various industrial applications, including chemical processing and aerospace. Its dimensions conform to AS568 specifications, ensuring a precise fit and effective sealing under pressure. The 6380 variant is particularly effective in environments where traditional materials may fail, providing reliability and compliance with industry standards.