High Temperature Thread Sealants

Leak-tight paste for threads, or metal-to-metal gaskets. Ideal as a dressing for spiral-wound gaskets, or as the only sealant for NPT threads. Will not cement the joints, will not become brittle at temperature.

Deacon Industries Inc.

High Temperature Thread Sealant, 770-P

Deacon 770-P is a thermal-reactive, sealing compound for threads, gasket dressings, and metal-to-metal applications. Ideal for high-temperature (200ºF to 950ºF), high-pressure situations, including steams, liquors, hydrocarbons, and solvents. Deacon 770-P expands in the presence of heat to form a mechanical-type seal. It will not interfere with future repairs of metal-to-metal joints.

Typical Applications: Turbine Split Casing, Pump Casing, Boilers: Doors, Stacks, Flanges, Heat Exchangers, Any Metal-to-Metal Joints, Leaking Gaskets, Threaded Fittings, Steam Traps, Sight Glasses, Nuts & Bolts, Gasket Dressings.

Container SizeMax Operating Temp.Mfg. P/N.Encole P/N.Price
1 pt (US)950 FNot Available313A1001$78.90each