The AS568-908 DUPONT KALREZ 1050LF O-Ring is a specialized sealing solution designed for high-performance applications. With a standard size of 2.5 inches in inner diameter and 0.139 inches in cross-section, this O-ring is made from Kalrez, a perfluoroelastomer known for its exceptional chemical resistance and high-temperature stability. Ideal for use in industries such as pharmaceuticals, aerospace, and chemical processing, this O-ring meets stringent industry standards, ensuring compatibility with a wide range of fluids and gases. Its durability and reliability make it a preferred choice for engineers seeking effective sealing solutions.