LOCTITE® 273

Features and Benefits

Dimethacrylate ester acrylic threadlocker designed for the permanent locking and sealing of threaded fasteners (M25 and larger).
LOCTITE® 273 is a red, fluorescent, medium viscosity, high strength, dimethacrylate ester acrylic threadlocker designed for the permanent locking and sealing of threaded fasteners. Typical applications include the locking and sealing of large bolts and studs (M25 and larger).
  • Medium viscosity
  • Fluorescent
  • High strength
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Technical Information

Color Red
Cure type Anaerobic cure
Key characteristics Mix: no mix required, Strength: high strength, Viscosity: medium viscosity
Number of components 1 part
Physical form Liquid
Specific gravity, @ 25.0 °C 1.1