By Stefanie Herring 
The Demands of High-Temperature Applications
When it comes to high-performance engines, firearms, exhaust systems, and industrial machinery, high temperatures are the norm. These environments demand materials and coatings that can withstand extreme heat without degrading. That’s where Cerekote comes in. Known for its durability, thermal stability, and corrosion resistance, Cerakote has become a trusted solution in many high-temperature applications.
What Is Cerakote?
Cerakote is a ceramic-based coating initially developed for firearms but now widely adopted across automotive, aerospace, and industrial sectors. It offers excellent protection against corrosion, chemicals, and—most importantly—extreme heat. What sets Cerakote apart is its ability to maintain its integrity and finish in conditions that would typically destroy conventional coatings.
Unmatched Heat Resistance
Stability Under Heat
One of the biggest reasons we use Cerakote on our high-temp parts is its superior thermal resistance. Standard paints and powders begin to fail under consistent exposure to heat, but Cerakote retains its structural integrity and finish at temperatures well above 1,000°F. This makes it ideal for turbo housings, exhaust manifolds, and other components exposed to continuous heat cycles.
Color Retention at High Temps
In high-temperature environments, aesthetics often suffer. Most coatings will discolor, flake, or peel. Cerakote maintains its color and appearance even when exposed to extreme heat, allowing parts to remain functional and visually appealing over time.
Corrosion Protection Like No Other
Shield Against Harsh Conditions
Heat alone is damaging, but when you add moisture, chemicals, and road salt into the mix, unprotected metal doesn’t stand a chance. Cerakote acts as a barrier, shielding surfaces from rust and oxidation. Its performance in salt spray tests far exceeds that of traditional coatings, making Cerakote ideal for exhaust systems, turbo components, and brake calipers.
Long-Term Durability
Cerakote doesn’t just resist corrosion—it resists wear. In applications where parts are constantly expanding and contracting due to temperature fluctuations, Cerakote provides a flexible yet durable finish that doesn’t crack or chip under stress.
Lightweight Efficiency
Unlike some traditional coatings that add bulk, Cerakote is applied in extremely thin layers—typically 0.001 inch or less. This makes it the perfect choice for parts where weight and tolerance are critical. In motorsport and aerospace applications, even a few grams can make a difference. Cerakote offers maximum protection without compromising performance.
Versatility Across Industries
Automotive and Motorsports
We’ve seen firsthand how Cerakote improves performance in high-horsepower builds. From turbo housings to intake manifolds, Cerakote protects components that would otherwise degrade or discolor rapidly. Its low thermal conductivity even helps reduce heat soak, improving overall efficiency.
Firearms and Defense
Initially developed for firearms, Cerakote remains a top choice in the defense industry. Its ability to resist high heat and harsh environments means fewer malfunctions and longer service life for weapon components. That same rugged reliability is why we trust Cerakote in all our performance builds.
Industrial Machinery
In factories where machinery runs hot and downtime is costly, Cerakote helps keep systems operating smoothly. Its resilience under thermal stress and chemical exposure ensures extended equipment life and reduced maintenance intervals.
Cost-Effective Longevity
While Cerakote may have a slightly higher upfront cost than conventional paints or coatings, its long-term benefits far outweigh the initial investment. You’ll save on repairs, replacements, and labor, all while enjoying better performance. With Cerakote, you’re not just applying a coating—you’re making a lasting upgrade.
Conclusion
We choose Cerakote for our high-temp parts because it delivers unmatched performance where it counts most. It withstands heat, resists corrosion, maintains its appearance, and lasts longer than traditional finishes. Whether you’re building a turbocharged engine, upgrading your firearm, or improving industrial machinery, Cerakote is the ultimate solution. Choose Cerakote—because performance deserves protection.