... suitable for use in aerospace and flight applications.APPLICATIONSCryogenic applications - super-cold refrigeration componentsValves - seats, stems, sealsSeals - lips, o-rings, v ... parts)-.FEP (pipe,sheet,rod,film,welding rods,processing parts)-.PEEK (sheet,rod,processing parts)-.UHMWPE (sheet,rod,processing parts) PCTFE Rod, PCTFE Tube