The DuPont Kalrez 1050LF O-Ring, classified under AS568-311, is a high-performance sealing solution made from perfluoroelastomer. This O-Ring is engineered to withstand extreme temperatures and aggressive chemicals, making it ideal for use in the semiconductor, pharmaceutical, and oil and gas industries. Its unique formulation provides excellent resistance to thermal degradation and chemical attack, ensuring long-lasting performance. The AS568-311 size guarantees compatibility with standard O-Ring grooves, providing a reliable seal in critical applications. This O-Ring meets stringent industry standards for quality and reliability.