Loctite 567 Threadsealant Control Strength High Temp 6ml

LOCTITE® 567 is a white, 1-part thread sealant specifically formulated for tapered metal pipe threads and fittings. Its anaerobic curing mechanism ensures sealing and locking of threads when confined between close-fitting metal surfaces. The product provides high temperature resistance, oil tolerance, and prevents loosening and leakage caused by shock or vibration. Its high lubricating properties reduce galling on stainless steel, aluminium, and other metals, while allowing easy disassembly. Certified for use with hydrogen gas systems and suitable for low-pressure applications.

Key Features:

  • 1-Part Formulation: No mixing required for immediate use.
  • High Temperature & Oil Tolerance: Maintains sealing performance under thermal stress and minor surface oil contamination.
  • Metal Pipe Compatibility: Ideal for coarse, tapered metal threads including steel, aluminium, and stainless steel.
  • Prevents Leakage & Loosening: Locks threads and resists vibration-induced loosening.
  • Certified: NSF/ANSI 61, UL MH8007, ULC MH27131, KIWA GASTEC QA AR 214 (hydrogen gas systems).

Technical Specifications:

Specification Details
Loctite Number 567
Colour Off white
Cure Type Anaerobic
Viscosity 540,000 mPa·s (20 RPM)
Breakaway Torque (Steel M10) 12.0 N·m (110.0 in./lb.)
Operating Temperature -55°C to 200°C (-65°F to 400°F)
Recommended For Use With Metal, aluminium, galvanized steel, stainless steel, coarse and tapered threads
Applications Pipe sealing, Thread sealing

Additional Information:

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