LOCTITE® 243 Blue Medium Strength Threadlocker - 50ml

• Prevents Loosening: Maintains secure fastening on vibrating assemblies such as pumps, gearboxes, and presses.
• Versatile Bonding: Works effectively on all metals, including passive substrates like stainless steel and aluminum.
• Oil Tolerant: Performs well even with minor contamination from motor oils, corrosion prevention oils, or cutting fluids.
• Removable with Hand Tools: Medium-strength bond allows disassembly for servicing needs.

Product Specifications:

• Color: Blue
• Cure Type: Anaerobic
• Application Temperature Range: -55°C to 180°C (-65°F to 360°F)
• Fixture Time: 10 minutes
• Specific Gravity (at 23°C): 1.08
• Viscosity: 2150 mPa·s (cP) at 20 RPM
• Breakaway Torque (M10 Steel Nuts/Bolts): ~26 N·m (230 in/lb)
• Prevail Torque (M10 Steel Nuts/Bolts): 5 N·m (40 in/lb)

Key Characteristics:

• Strength Level: Medium (permits disassembly with hand tools)
• Fluorescent: Detectable under UV light for easy inspection
• Oil Tolerance: Reliable performance even with light contamination
• Thixotropic: Reduces dripping for precise application

Application Method:
Compatible with manual application, dispense gun, or dispense systems.

Ideal For:

• Threadlocking on vibrating equipment and assemblies
• Use on metal fasteners, including those in automotive, industrial, and mechanical applications

Certifications:

• NSF Registration (P1): NSF Reg. No. 123000 for use in applications requiring a registered threadlocker