LOCTITE® 2620

Features and Benefits

Medium to high strength dimethacrylate ester acrylic threadlocking paste designed for locking and sealing threaded fasteners.
LOCTITE® 2620 is a red, thixotropic, medium to high strength dimethacrylate ester acrylic threadlocking paste designed for locking and sealing threaded fasteners. It cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. It is particularly suitable when extreme high temperature resistance is required.
  • Prevents loosening and leakage from shock and vibration
  • Thixotropic
  • Medium to high strength
  • Particularly suitable when extreme high temperature resistance is required
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Technical Information

Applications Threadlocking
Colour Red
Cure type Activator cure, Anaerobic cure
Key characteristics Mix: no mix required, Strength: medium to high strength, Thixotropic, Viscosity: high viscosity
Number of components 1 part
Physical form Paste