HT-1800 Pure Copper Anti-Seize Lubricant 1800°F 8oz Brush-Top Can
Pure copper anti-seize lubricant rated to 1800°F prevents seizing on spark plugs, exhaust bolts and manifolds with lead-free, zinc-free, graphite-free formula in 8oz brush-top can
- TypeLead, Graphite, and Zinc Free
- Flash Point204 degrees_celsius
- CompositionCopper
- Features8oz Brush Top Can
- Withstands 1800°F on turbo and exhaust bolts
- Pure copper formula resists seizing and galling under extreme torque
- Lead-free, zinc-free, graphite-free — safe on aluminum and stainless steel
- 8 oz brush-top can applies cleanly without running on hot surfaces
- Made in the USA by Balmar for professional-grade reliability
Pure copper anti-seize compound
HT-1800 is a lead-free, zinc-free, graphite-free copper lubricant rated to 1800°F. It forms a dense barrier that stops seizing, galling and corrosion on threaded fasteners. The brush-top can delivers controlled application on spark plugs, exhaust bolts, manifolds and similar high-heat hardware.
Mechanics facing extreme heat and corrosion
Suits technicians who need a high-copper formula that withstands 1800°F on turbo bolts, header bolts, marine hardware and brake caliper pins. Not for buyers who require a copper-free compound for stainless steel or sensitive systems where copper contamination must be avoided.
1800°F temperature rating
The lubricant remains stable up to 1800°F, preventing burn-off and breakdown on the hottest fasteners. This single limit decides whether the compound will protect a given joint under sustained extreme heat.
Highlights
- Withstands 1800°F on turbo and exhaust bolts
- Pure copper formula resists seizing and galling under extreme torque
- Lead-free, zinc-free, graphite-free — safe on aluminum and stainless steel
- 8 oz brush-top can applies cleanly without running on hot surfaces
- Made in the USA by Balmar for professional-grade reliability
Specifications
| Type | Lead, Graphite, and Zinc Free |
|---|---|
| Flash Point | 204 degrees_celsius |
| Model | HT-1800 |
| Composition | Copper |
| Features | 8oz Brush Top Can |
Questions about this item
How do I apply the HT-1800 anti-seize with the brush-top can without over-applying?
Use the built-in brush to coat threads evenly with a thin layer; the dense copper film stays in place and will not run on hot surfaces, so a light coat is sufficient for protection.
Will the copper compound in the HT-1800 degrade or require reapplication after extended high-heat cycles?
The pure copper formula is rated to 1800°F and forms a stable barrier that resists burning off or breaking down, remaining effective through years of extreme heat and pressure.
At what temperature does the HT-1800 begin to lose its anti-seize properties under sustained use?
The compound maintains its protective film up to its 1800°F rating, with a flash point of 204°C, so sustained exposure beyond that limit is where performance would first decline.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
