LOCTITE 277

Features and Benefits

Red, high strength, high viscosity methacrylate-based threadlocking adhesive, suited to large threads. Fluoresces to allow monitoring.
LOCTITE® 277 is a red, high strength, high viscosity, methacrylate-based threadlocking adhesive. It has a fixture time on steel of 30 min, brass 25 min and stainless steel 270 min making it deal for applications where migration of the adhesive must be prevented. Can tolerate slight contaminations of industrial oils. Suited to large threads. Fluoresces to allow monitoring.
  • High viscosity
  • Breakaway torque on M10 bolts of 32 Nm
  • Prevents unwanted movement, loosening, leaks and corrosion
  • Resists vibration
  • High strength
  • Suited to large threads
Read More

Technical Information

Chemical Basis / Base Methacrylate
Color Red
Fixture Time 25 - 270 min.
Key Characteristics Thixotropic
Substrates Metal: Brass, Metal: Steel, Metal: Steel - Stainless Steel
Viscosity 6000 - 8000 mPa.s (cP) Brookfield