Weight Reduction for Aerospace
Precision Cerakote ceramic coatings for aerospace, defense, and industrial components.
The Weight Problem in Aerospace Coating
Where every gram compounds across a fleet
The challenge
Harsh environments demand coatings that hold.
The solution
ColoradoKote ceramic coating stops corrosion cold.
Why Cerakote for Aerospace Weight Reduction
Thin-film protection that preserves design intent
200-400g savings per part
Cerakote at 0.5-2 mils replaces powder coating at 3-5 mils, removing 200-400g of unnecessary coating weight from each component. Across thousands of parts per airframe, the cumulative savings translate directly to improved fuel efficiency and increased payload capacity.
Dimensional precision maintained
A 1 mil application adds only 0.001 inches per side, preserving interference-fit fastener dimensions and press-fit tolerances. Parts coat to specification without post-coating machining, eliminating a rework step that adds cost and lead time to aerospace production programs.
Full AS9100 traceability
Every coating parameter is documented per AS9100 requirements. Certificate of Conformance includes material batch numbers, DFT measurements, cure records, and inspection results. Weight calculations are recorded for each production lot, giving your engineering team verified data for airworthiness documentation.
Universal substrate compatibility
Cerakote bonds to aluminum, steel, titanium, Inconel, and polymer substrates. One thin-film coating system protects your entire parts portfolio regardless of alloy, simplifying supplier management and consolidating documentation across mixed-material assemblies.
Weight Reduction Specs for Aerospace
How We Deliver Weight Reduction for Aerospace
Thin-film application with full traceability from intake through inspection
Substrate-Specific Surface Preparation
Each aerospace alloy follows a tailored cleaning and profiling sequence. Aluminum, titanium, and steel substrates receive specific blast media and pressure settings to achieve optimal adhesion without removing base material. Masking protects critical threads, bearing surfaces, and mating interfaces identified on engineering drawings.
Controlled Thin-Film Application
Cerakote is applied via calibrated HVLP equipment targeting the 0.5-2 mil range. In-process DFT measurements confirm thickness at multiple points on each part, ensuring uniform coverage without excess buildup. Application parameters, including air pressure, spray distance, and layer count, are documented for traceability.
Curing, Verification, and Weight Documentation
Parts cure per the prescribed schedule in temperature-monitored ovens. Final inspection verifies coating thickness, adhesion per ASTM D3359, and visual appearance. Pre- and post-coating weight measurements are recorded on the Certificate of Conformance, providing your engineering team with verified weight data for fleet documentation.
Verified Weight Savings for Aerospace
Weight reduction claims are verified through gravimetric analysis and dry film thickness measurement on every production lot. AS9100 documentation captures pre- and post-coating weight, DFT readings, and dimensional data for your airworthiness records.
200-400g savings per part vs powder coating
At 0.5-2 mils versus 3-5 mils, each component carries a fraction of the coating weight while retaining 9H pencil hardness and chip resistance 2-3x superior to powder coating. Across fleet-scale production volumes, the cumulative weight savings reduce fuel burn and increase available payload.
Weight savings vs powder coating
Other services to consider
Explore what else we offer.
Weight Reduction for Oil and Gas Equipment
Thick coatings add mass to equipment transported to remote wellsites and offshore platforms. Cerakote at 0.5-2 mils saves 200-400g per part versus powder coating. ISO 9001 certified.
Weight Reduction for Medical Device Components
Surgical instruments must be light enough for hours of precise use. Cerakote at 0.5-2 mils saves 200-400g per part versus powder coating without compromising protection. ISO 9001 certified.
Weight Reduction for Maritime Equipment
Heavy coatings add mass to marine hardware that affects vessel performance and handling. Cerakote at 0.5-2 mils saves 200-400g per part versus powder coating. ISO 9001 certified.
Weight Reduction for Industrial OEM Components
Thick coatings add unnecessary mass to engineered equipment. Cerakote at 0.5-2 mils delivers 200-400g savings per part versus powder coating while preserving tolerances. ISO 9001 certified.
Certified and compliant for your industry
Reduce Your Aerospace Coating Weight
Request a weight analysis for your aerospace parts. We respond within 24 hours with specifications.
Frequently Asked Questions
Find answers about our coating processes and technical capabilities
H-Series is the standard for corrosion protection, delivering 3,000 hours salt spray resistance (ASTM B117) and operating up to 500 degrees F continuous. Elite Series adds the same corrosion performance with a ~0.11 coefficient of friction for moving parts in corrosive environments. V-Series is rated to 2,000 degrees F for high-temperature corrosive service like exhaust systems and flare equipment. We select the series based on your operating temperature, chemical exposure, and whether moving surfaces require dry lubrication.
Additive manufacturing eliminates tooling costs and minimum order quantities for industrial replacement parts, but raw AM surfaces do not meet production standards. ColoradoKote's post-processing transforms AM builds into production-quality finished parts at a fraction of the lead time and cost of traditional manufacturing plus finishing. The combined AM-plus-Cerakote approach is particularly cost-effective for low-volume industrial parts, obsolete components, and custom geometries where traditional manufacturing tooling cannot be justified.
Yes. Cerakote routinely replaces powder coat, liquid paint systems, hard chrome, and nickel plating in applications where weight, thickness, or environmental compliance are driving factors. The 0.5 to 2 mil film build outperforms these alternatives on corrosion, hardness, and chemical resistance at a fraction of the weight. Contact us with your current coating specification and we can provide a direct performance comparison.
ColoradoKote holds the complete certification stack of AS9100, ISO 9001, ITAR registration, and Cerakote Advanced Applicator status, a combination most applicators cannot match. We also perform chemical conversion, passivation, sandblasting, and ultrasonic cleaning in-house, consolidating your supply chain to one vendor. With 20,000+ parts and zero quality escapes, we deliver the consistency and documentation that specification-driven industries require.
Cerakote's performance comes from its ceramic-polymer hybrid chemistry, which creates a dense, cross-linked barrier at the molecular level when cured at 250-300 degrees F. The 3,000-hour salt spray rating (ASTM B117) reflects continuous exposure to 5% salt fog at 95 degrees F, a test far more aggressive than real-world service conditions. Surface preparation, including cleaning and media blasting at 80-100 PSI, ensures the coating bonds directly to a clean, profiled substrate with no contaminants to create failure initiation points.