The AS568-111 DUPONT KALREZ 7090 O-Ring by Freudenberg-NOK is designed for superior sealing performance in demanding applications. Constructed from Kalrez, this O-ring offers exceptional resistance to high temperatures and aggressive chemicals, making it ideal for use in the oil and gas, pharmaceutical, and food processing industries. With precise dimensions that conform to AS568 standards, the 7090 variant ensures a perfect fit and reliable sealing under pressure. This O-ring is engineered to withstand harsh environments, providing long-lasting performance and compliance with industry standards.