Loctite LB 8150 anti-seize is a high-performance aluminum-based lubricant designed to prevent metal parts from seizing, galling, or corroding under high temperatures and extreme pressure. This 8 oz can is essential for protecting threaded assemblies, fasteners, and metal interfaces across industrial, automotive, and heavy-duty applications.
Whether you’re maintaining equipment, assembling piping systems, or working on engine components, Loctite LB 8150 anti-seize delivers peace of mind and reliable performance.
Seizing, rusting, and thread damage can lead to expensive downtime and difficult disassembly. Loctite LB 8150 anti-seize forms a protective barrier that prevents direct metal-to-metal contact and shields against heat and chemical exposure.
Key benefits:
High temperature resistance: Protects up to 1600°F (871°C)
Corrosion protection: Guards against moisture, salt, and chemicals
Aluminum-based: Compatible with a wide range of metals
Facilitates disassembly: Allows for easier removal of parts after prolonged use
Extends equipment life: Reduces wear and galling in threaded components
This product is widely used by technicians, mechanics, and engineers across industries:
Automotive – spark plugs, exhaust bolts, engine components
Industrial plants – pumps, valves, flanges, bolts
Construction equipment – exposed bolts and connectors
Marine – corrosion-prone threaded fittings
Oil & gas – drilling equipment, pipelines, and machinery
Whenever heat, pressure, and exposure threaten metal threads, Loctite LB 8150 anti-seize is your best defense.
Clean surfaces to remove dirt, rust, or existing grease.
Apply a thin, even coating of Loctite LB 8150 anti-seize to threads or metal surfaces.
Assemble components as usual.
Product remains effective through temperature cycles and extended use.
Note: Avoid using on oxygen system components. Store in a cool, dry place and keep sealed when not in use.
The 8 oz can offers an efficient volume for regular maintenance and industrial settings. Its resealable packaging ensures a longer shelf life and ease of use.
Ideal for toolrooms, maintenance kits, and garages
Easy to store and apply
Long-lasting protection per application
LOCTITE is the industry leader in engineering adhesives and lubricants. With decades of proven performance, Loctite LB 8150 anti-seize is trusted by manufacturers, repair professionals, and maintenance crews worldwide.
This product meets industry standards and ensures your equipment stays protected and serviceable, even in the harshest environments.