BSI IC-Loc Blue Medium Strength Thread Locker
IC-Loc Blue is a medium-viscosity, medium-strength thread locker applied to the threads of fasteners prior to assembly. Once cured, fasteners treated with IC-Loc Blue can be disassembled using standard hand tools if necessary.
Uses
- Threaded fasteners
- Bolts
- Screws
- Nuts
Directions
Shake well before use. Apply IC-Loc Blue to clean, dry threaded areas before assembling non-plastic components. The product begins to set within 10 minutes and fully cures within 24 hours.
IC-Loc Blue is anaerobic, curing in the absence of air—this occurs when a bolt, screw, or nut is tightened. It prevents fasteners from loosening due to normal use and vibration, while still allowing disassembly with standard hand tools.
IC-Loc Blue also seals threads and helps prevent rust. The cured temperature range is -51°C to +149°C. Wipe away any excess with a damp cloth.

Description
IC-Loc Blue is a medium-viscosity, medium-strength thread locker applied to the threads of fasteners prior to assembly. Once cured, fasteners treated with IC-Loc Blue can be disassembled using standard hand tools if necessary.
Uses
- Threaded fasteners
- Bolts
- Screws
- Nuts
Directions
Shake well before use. Apply IC-Loc Blue to clean, dry threaded areas before assembling non-plastic components. The product begins to set within 10 minutes and fully cures within 24 hours.
IC-Loc Blue is anaerobic, curing in the absence of air—this occurs when a bolt, screw, or nut is tightened. It prevents fasteners from loosening due to normal use and vibration, while still allowing disassembly with standard hand tools.
IC-Loc Blue also seals threads and helps prevent rust. The cured temperature range is -51°C to +149°C. Wipe away any excess with a damp cloth.












