The AS568-142 DUPONT KALREZ 2035 O-Ring is engineered for high-performance sealing, featuring a size of 2.5" ID and 0.139" thickness. Constructed from Kalrez material, it offers exceptional resistance to chemicals and high temperatures, making it suitable for demanding applications. This O-ring meets stringent industry standards, ensuring reliability and durability in various environments. Its compatibility with multiple systems makes it a preferred choice for engineers and manufacturers seeking effective sealing solutions.