LOCTITE® 266
Known as Loctite 266 High Temperature, High Strength Threadlocker
Features and Benefits
High strength, thixotropic liquid threadlocker with a temperature resistance up to 232°C (450°F). Locks fasteners up to 19 mm (3/4") in diameter.
When a high strength, high-temperature resistant threadlocker is required, consider LOCTITE® 266. It is high strength and cures rapidly on fasteners lightly coated with rust prevention oils, and locks fasteners up to 19 mm (3/4") in diameter. Once cured, it prevents fastener loosening caused by severe shock and vibration, and resists temperatures up to 232°C (450°F). Ideal for heavy duty applications, e.g. bolts used in transmissions, construction equipment or railroad assemblies.
- Locks fasteners up to 19 mm (3/4") diameter
- High strength withstands severe shock and vibration
- Temperature resisistant up to 232°C (450°F)
Documents and Downloads
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Technical Information
Applications | Threadlocking |
Color | Red-orange |
Cure type | Activator cure, Anaerobic cure |
Fixture time | 15.0 min. |
Key characteristics | Mix: no mix required, Strength: high strength, Thixotropic, Viscosity: high viscosity |
Number of components | 1 part |
Physical form | Liquid |
Viscosity, Brookfield - RVF, @ 25.0 °C Spindle 3, speed 2 rpm | 7000.0 - 11000.0 mPa·s (cP) |
Viscosity, Brookfield - RVF, @ 25.0 °C Spindle 3, speed 20 rpm | 2500.0 - 5000.0 mPa·s (cP) |