Rapidstick Pure 8277 Threadlocker is a fast curing, high strength, permanent compound that eliminates the need for double nutting and welding. It prevents corrosion and leakage, and has high resistance to heat, vibrations, water, gases, oils, hydrocarbons, and many chemicals.
8277 is ideal for the locking and sealing of larger bolts and studs, and prevents loosening and leakage from shock or vibration from moving components, such as transmissions, engine block studs, and valve sets. It can also be used for the retaining of cylindrical parts.
8277 performs best in thin bond gaps, and is specifically formulated to give controlled friction and torque/tension ratio during assembly. It meets Military Specification MIL-S-43163A Type 1, Grade L
Specifications (refer to TDS for full details)
Viscosity: 7,000 cps
Handling Cure Time: 30 minutes
Temperature Range (°C): -55 to +150
Gap Filling: Up to 25mm (1”)