Part no. (SKU/IDH):
1918246
IDH Name:
LOCTITE® 243, 10 ml Bottle
Threadlockers
Blue, medium-strength, primerless threadlocker
This iconic threadlocker locks and seals metal nuts and bolts to prevent loosening due to shock and vibration. Medium-strength: removable with hand tools.
Part no. (SKU/IDH):
1918246
IDH Name:
LOCTITE® 243, 10 ml Bottle
Size Please make your selection 10 ml
Packaging type Please make your selection Bottle
All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.
- Description
- Technical specification
LOCTITE® 243 is a blue, general purpose threadlocker that provides a medium-strength bond. It works on all metals without primer, including passive substrates such as stainless steel, aluminium and plated surfaces. Suitable for use on most oil-coated, ‘as-received’ fasteners without cleaning.
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Prevents fastener loosening on vibrating assemblies, e.g. pumps, gearboxes or presses
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Works on all metals, including passive substrates
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Suitable for use on most oil-coated, "as-received" fasteners without cleaning
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Can be disassembled with ordinary hand tools for easy service and maintenance
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NSF/ANSI 61 certified
- Product category:
- Threadlockers
Technologies:
-
Acrylates, anaerobic cure
- Application method:
- Dispense gun; Dispense system; Manual
- Application temperature:
- -55.0 °C - 180.0 °C (-65.0 °F - 360.0 °F)
- Applications:
- Threadlocking
- Breakaway torque, M10 Steel Nuts/Bolts:
- ~ 26.0 N·m (~ 230.0 in./lb.)
- Color:
- Blue
- Cure type:
- Anaerobic cure
- Fixture time:
- 10.0 min.
- Key characteristics:
- Disassembly: removable; Fluorescent; General purpose; Oil tolerant; Primerless; Strength: medium strength; Thixotropic
- Physical form:
- Liquid
- Prevail torque, M10 Steel Nuts/Bolts:
- 5.0 N·m (40.0 in./lb.)
- Recommended for use with:
- Metal; Metal: passive metal
- Specific gravity, @ 23.0 °C:
- 1.08
- Viscosity, Speed 20 RPM:
- 2150.0 mPa·s (cP)
FAQ
Prevent vibration loosening, prevent leaks, protect threaded components from corrosion and increase the reliability of mechanical fasteners by using a LOCTITE® anaerobic threadlocking adhesive.
The standard continuous operating temperature range for LOCTITE® anaerobic adhesives is -55˚C to +150˚C.
Depending on the specific application requirements, high-performance grades are also available offering increased temperature resistance. Please consult with the Henkel technical team for availability and grade selection.
Yes, Henkel's anaerobic adhesives become highly resistant thermoset polymers once cured, making them suitable for a vast number of applications. Consult our online product resources or contact our technical teams for further information.
Yes, these products are all anaerobic adhesives that will function in a similar way. Variations in the adhesive characteristics (viscosity, gap-fill, strength etc.) will make them better suited to certain applications. Consult the product technical data sheets and/or Henkel representatives for further information.
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