Permatex

Permatex Red High Temperature Threadlocker is OEM specified. High temperature/high strength threadlocker for heavy-duty applications. Prevents fasteners 5/8" to 1" (16mm to 25mm) from loosening due to shock, severe vibration and heat stress. Advanced formulation for high performance and heavy-duty applications that operate at higher temperatures. Protects threads from corrosion. Suited for temperatures up to 450°F (232°C). Removable with heat and hand tools.

OEM specified. Designed for locking and sealing high pressure hydraulic and pneumatic systems. Contains no fillers or particles which could contaminate system fluids, foul valves, or clog fine filters and screens. Reliably cures on as received fasteners and controlled locking strength affords easy disassembly.

A 15-minute, two-part adhesive and filler system that eliminates the need for welding or brazing. It repairs, fills and bonds to iron, steel, brass, bronze, aluminum and copper. Once cured, it can be drilled, tapped, threaded, filed, sanded and painted. Resists most automotive, shop and cleaning fluids. Withstands temperatures to 300°F intermittent. Over 3,000 PSI shear strength on steel.

Protects metal parts from seizing and galling at temperatures up to 2400°F (1316°C). It is recommended where copper contamination must be avoided, under conditions of extreme pressure and temperature and with stainless steel, titanium and nickel alloys.