Thread Locker 270 (commonly Loctite 270) is a high-strength anaerobic adhesive used to permanently lock and seal threaded fasteners to prevent loosening from vibration and leakage.
Property
Specification
Product Type
High-strength threadlocker
Color
Green
Chemical Base
Dimethacrylate ester
Strength
High (permanent)
Viscosity
400–600 mPa·s
Thread Size Range
Up to M20
Breakaway Torque (M10 steel nuts/bolts)
≈ 33 Nm
Prevailing Torque
≈ 33 Nm
Fixture Time on Steel
10–20 minutes
Full Cure Time
24 hours
Operating Temperature Range
−55°C to +180°C
Specific Gravity
Approximately 1.1
Gap Fill
Up to 0.15 mm
Fluorescence
Yes (for inspection under UV light)
Packaging Sizes
10 ml, 50 ml, 250 ml