The AS568-137 DUPONT KALREZ 6375 O-Ring is a high-performance sealing solution made from Kalrez, known for its exceptional chemical and thermal resistance. This O-ring meets AS568 specifications, ensuring a precise fit for various applications in demanding environments. Ideal for industries such as aerospace, chemical processing, and oil and gas, it provides a reliable seal that prevents leaks and withstands extreme conditions. The 6375 formulation is particularly effective in high-pressure applications, making it a preferred choice for engineers seeking durability and performance in their sealing solutions.