Permatex Anti-Seize Lubricant Brush-Top Bottle, 16 oz Silver — High-Temp, Corrosion-Resistant

Permatex 80208 Anti-Seize Lubricant is a brush-top, non-aerosol silver compound that prevents seizing, galling, and corrosion on metal fasteners across -60°F to 1600°F (-51°C to 871°C).

This 16 oz. brush-top bottle contains a refined blend of aluminum, copper, and graphite lubricants formulated to ease assembly and future disassembly of threaded or mating metal parts. Designed for harsh conditions, it resists salt, moisture, and many chemicals, making it suitable for automotive, marine, industrial, and maintenance work. The convenient brush cap delivers controlled application to bolts, spark plugs, studs, and other components without overspray.

How does Permatex 80208 help during assembly and maintenance?

Applied at assembly, this anti-seize coating fills microscopic gaps between mating metal surfaces, reducing friction and preventing metal-to-metal bonding that causes galling and seizure. It makes later disassembly faster and less likely to damage threads or hardware. Because it resists heat and corrosion, components stay serviceable even after prolonged exposure.

• Prevents galling and seizing on threaded fasteners
• Facilitates easier removal of spark plugs, exhaust bolts, and studs
• Protects hardware in corrosive or high-temperature environments

What temperature and environmental conditions can it withstand?

Permatex 80208 handles a wide temperature span, performing from extreme cold to very high heat without breaking down or washing away. It’s salt- and moisture-resistant for marine and coastal use, and its composition tolerates exposure to automotive fluids and many chemicals commonly found in shops and factories. The non-aerosol brush bottle also meets Mil Spec #907E for specified applications.

• Operating range: approximately -60°F to 1600°F (-51°C to 871°C)
• Salt, corrosion, and moisture resistant—suitable for marine hardware
• Non-aerosol format meets Mil Spec #907E for compliance needs

Which parts and jobs are best suited for this anti-seize formula?

This silver compound is ideal wherever threaded fasteners or metal-on-metal contacts face heat, corrosion, or long-term exposure. Use it on spark plugs, cylinder head bolts, exhaust components, hinge pins, and other hardware where future removal is anticipated. It also works well on moving parts like chains, sprockets, and rollers where lubrication and wear protection are needed.

• Spark plugs, cylinder head and exhaust bolts
• U-bolts, anchor pins, brake assembly pivots, and hinges
• Gears, chains, sprockets, and rollers requiring anti-corrosion protection

How should I apply and store the product for best results?

The brush-top cap permits precise coating—twist or flip the cap, brush a thin, even layer on clean threads or contact surfaces, then re-seal the bottle. Avoid contaminating the compound with dirt or solvents. Store the bottle upright in a cool, dry place away from direct heat to preserve consistency and extend shelf life.

• Brush on a thin, even coat to clean, dry metal surfaces
• Wipe excess; re-cap after use to prevent contamination
• Store upright in a dry, cool area away from open flame or high heat

Who is this for: Permatex 80208 is aimed at mechanics, technicians, boat owners, fleet managers, and DIYers who need dependable, high-temperature anti-seize protection. If you assemble or service engines, exhaust systems, suspension, or marine hardware and want to reduce thread damage and make future maintenance faster, this brush-top 16 oz. silver formula is built to deliver durable protection and easier disassembly.