The AS568-470 seal, measuring 21" ID x 21 1/2" OD x 1/4", is crafted from SIMRIZ Z7257 material by Freudenberg-NOK. This seal is engineered for high-performance applications, providing superior resistance to chemicals and temperature variations. Its precise dimensions ensure a perfect fit in various industrial systems, enhancing operational efficiency. The SIMRIZ Z7257 material is known for its durability and reliability, making it suitable for demanding environments. This product complies with industry standards, ensuring compatibility with a wide range of applications.