The SEALFAST 1" FEP (PTFE) Encased FKM is a high-performance sealing solution designed for demanding applications. This gasket combines the chemical resistance of FEP with the durability of FKM, making it ideal for use in harsh environments. Measuring 1" in diameter, it provides a reliable seal for various fluids, including aggressive chemicals. This product meets industry standards for safety and performance, ensuring it is suitable for use in chemical processing, oil and gas, and other industrial applications.