The AS568-023 DUPONT KALREZ 4079 O-Ring is a premium sealing solution crafted from Kalrez, known for its exceptional chemical and thermal resistance. With dimensions of 2.4 inches ID and 0.139 inches cross-section, this O-ring meets AS568 specifications, ensuring compatibility across various applications. It is particularly effective in environments exposed to aggressive chemicals and high temperatures, making it suitable for industries such as aerospace and automotive. The durability of this O-ring guarantees a long service life, reducing maintenance costs and downtime.