Niel-Seal Gasket & Joint Sealing Compound

NIEL-SEAL is a sealing compound for hydrogen cooled Turbo-Generator End-Shield. The joints between the shield halves and the joints between the shields and the stator frame are fitted and provided with grooves for the insertion of Niel-Seal to seal the hydrogen gas in the generator casing. It is a sealant material designed to be injected into a channel to form watertight seal and provide hydrogen sealing in the End-Shield. Available in Medium and Light Weight grades in 5 lb pack and used with special high pressure pumping equipment.