LOCTITE® 567 is a white, one-part, high-viscosity thread sealant designed for the locking and sealing of tapered metal pipe threads and fittings. It cures when confined in the absence of air between close-fitting metal surfaces, preventing loosening and leakage due to shock and vibration. Its high lubricating properties prevent galling on stainless steel, aluminum, and all other metal pipe threads, allowing for easy disassembly. The product offers high-temperature performance and oil tolerance, tolerating minor surface contaminations from various oils, such as cutting, lubrication, anti-corrosion, and protection fluids. LOCTITE® 567 is UL classified and NSF/ANSI 61 certified for potable water systems.
- One-part, no mixing required
- Does not creep, shrink, or block systems
- Ideal for metal pipes and fittings
- Provides an instant low-pressure seal
- NSF/ANSI 61 certified
- UL MH8007 & ULC MH27131 classified
- KIWA GASTEC QA AR 214 certified for hydrogen gas systems
Technical Specifications:
- Color: Off-white
- Cure Type: Anaerobic
- Operating Temperature: -55.0 to 200.0 °C (-65.0 to 400.0 °F)
- Viscosity at 20 RPM: 540,000 mPa·s
- Breakaway Torque (Steel M10): 12.0 N·m (110.0 in./lb.)
- Physical Form: Paste
- Recommended For Use With: Metals: Aluminum, Steel (galvanized and stainless steel); Thread Types: Coarse, Tapered
Materials: Methacrylate Ester
