LOCTITE® 5400 is a high performance anaerobic thread sealant designed for sealing and securing metal pipe thread and fittings in low-to-medium-pressure environments. If offers excellent chemical and temperature resistance, ensuring reliable, leak-proof seals in industrial applications.
Colour: Yellow
Viscosity: 2.500 - 4.000 mPa.s
Fixture time: 15-30 minutes on steel
Full cure time: 24 hours
Shear strength: Low to medium strength
Temperature range: -55°C to +150°C
Chemical resistance: Resistant to oils, fuels, coolants, and a variety of industrial chemicals.;
Primary Chemistry:
Methacrylate Ester
LOCTITE® 5400 is a specialized anaerobic adhesive and thread sealant designed to prevent leaks in industrial pipe fittings and threaded connections. It is particularly effective in low-to-medium pressure systems, where preventing fluid or gas leakage is crucial. The anaerobic cure mechanism ensures that the sealant hardens in the absence of air between metal components, creating a strong, leak-proof bond.
This thread sealant is formulated to resist a wide range of chemicals, oils, and industrial fluids, making it ideal for use in industries such as manufacturing, plumbing, and chemical processing. Additionally, LOCTITE® 5400 is compatible with many metal types and offers good resistance to both temperature fluctuations and corrosion, providing a long-lasting seal that can withstand the rigors of industrial environments.
Leakage in threaded joints
Vibration loosening
Chemical Damage
Corrosion and rust
Sealing threaded pipe joints
HVAC systems
Water treatment facilities
Oil and gas pipelines
Automotive components
Marine equipment
Chemical processing
Hydraulic systems
Food and beverage processing
Industrial manufacturing
Strategically located across North America and EMEA for fast, reliable delivery. Every order, every time.
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