This high pressure thread sealant is a fast curing, high strength, anaerobic sealant for hydraulic and Pneumatic fittings up to 2 inch in diameter. Thread sealant is applied directly onto threaded parts to assist in resisting high pressures and vibrational loosening. Includes excellent solvent resistance, and withstands pressures up to 10, 000 psi, and temperatures up to 300°f. Requires 24 hrs for full cure. Warnings: product should be stored in a cool, dry location at temperatures between 14°F (-10°c) to 86°f (30°c). shelf life is 2 years from date of manufacture when stored at 72 - 8°f (22 - 4°c). irritant: contains methacrylate esters which may irritate eyes, respiratory organs and skin. In case of contact with the skin, wash immediately with plenty of water.