Aesthetic Finishing for Aerospace
Precision Cerakote ceramic coatings for aerospace, defense, and industrial components.
The Color Problem in Aerospace Interiors
Where visible mismatch costs $50,000 per aircraft
The challenge
Harsh environments demand coatings that hold.
The solution
ColoradoKote ceramic coating stops corrosion cold.
Why Cerakote for Aerospace Aesthetic Finishing
Color precision that production programs depend on
Delta E ≤1 color consistency
Spectrophotometer-verified color accuracy across every production batch. Part one matches part 90,000. Anodizing produces Delta E greater than 5, a fivefold gap in color precision that drives 8-12% rejection rates on cabin interior programs. Cerakote eliminates that variance with locked inorganic pigment formulas.
Thin-film finish at 0.5-2 mils
Cabin hardware maintains dimensional tolerances after coating. Seat tracks, hinge pins, and latch mechanisms fit without post-coating modification. Powder coating at 3-5 mils causes interference on close-tolerance assemblies, adding weight and requiring rework that delays production schedules.
Full AS9100 color documentation
Every batch ships with L*a*b* color space data, spectrophotometer readings, and Delta E measurements on the Certificate of Conformance. Material batch numbers, application parameters, and cure records provide complete traceability per AS9100. This documentation satisfies OEM quality audits without additional data requests.
200+ colors across all aerospace substrates
The Cerakote catalog includes Federal Standard 595 colors, metallics, and custom brand matches. Aluminum, steel, titanium, and polymer substrates all coat to the same color formula at the same thickness. One coating partner replaces separate anodizing, painting, and powder coating vendors for multi-material cabin assemblies.
Aesthetic Specifications for Aerospace Programs
How We Deliver Aesthetic Finishing for Aerospace
Locked color formulas, spectrophotometric verification, and AS9100 traceability
Substrate-Specific Surface Preparation
Each aerospace substrate follows a tailored cleaning and profiling sequence. Aluminum cabin hardware receives ultrasonic cleaning and controlled media blasting. Titanium and steel components follow alloy-specific preparation protocols. Masking protects threads, bearing surfaces, and mating features where zero buildup is required.
Color-Controlled Coating Application
Cerakote is applied via calibrated HVLP equipment targeting the 0.5-2 mil specification. In-process DFT measurements confirm thickness on every part. The locked color formula ensures each batch reproduces the exact pigment ratio documented during initial color approval, eliminating the batch-to-batch drift that plagues dye-based processes.
Curing and Spectrophotometric Color Verification
Parts cure per the prescribed schedule in temperature-monitored ovens. After curing, spectrophotometer readings verify Delta E ≤1 against the master color standard. Final inspection confirms thickness, adhesion, color consistency, and visual appearance. Certificate of Conformance documents all L*a*b* data and measurement results.
Proven Color Consistency for Aerospace Programs
Color consistency claims are verified through spectrophotometric measurement on every production batch, not visual inspection or manufacturer assertions. L*a*b* color space data is documented under AS9100 process controls and included on every Certificate of Conformance.
Delta E ≤1 color consistency
ColoradoKote delivered a 90,000-part commercial aircraft cabin interior program across 10 aircraft with Delta E ≤1 maintained on every batch and zero color quality holds. Anodizing on the same program type produces Delta E greater than 5, generating $50,000 to $200,000 in rework costs per aircraft. Spectrophotometer verification eliminates that exposure.
Delta E color consistency
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
Get Aerospace Color Consistency
Send your color spec or a physical sample. We respond within 24 hours with a matching plan.
Frequently Asked Questions
Find answers about our coating processes and technical capabilities
Ship parts to our facility in Johnstown, CO with adequate packaging to prevent damage in transit. Include a packing slip referencing your quote number and any special instructions. For ITAR-controlled items, contact us before shipping to confirm proper handling procedures. We inspect all incoming parts upon receipt and document condition before processing begins. Shipping instructions and our facility address are provided with your approved quote.
We verify cleanliness using multiple methods scaled to the application criticality. Water-break testing confirms surfaces are free of oils and films when deionized water sheets uniformly without beading. White-glove inspection detects particulate contamination. For critical aerospace applications, dyne pen testing measures surface energy against your specified threshold. Rinse water conductivity below 10 microsiemens per centimeter confirms rinse effectiveness. Any part failing verification is re-cleaned before proceeding.
Hydraulic cylinder rods and housings on farm equipment face soil abrasion, moisture, and chemical exposure that cause conventional coatings to fail within a season. Cerakote's 9H hardness protects cylinder rod surfaces from scoring, while the 3,000-hour salt spray barrier prevents corrosion on housings exposed to moisture and fertilizer chemicals. The 0.5 to 2 mil film build preserves seal clearances and rod tolerances that thicker coatings would compromise.
Yes. Polymer coating's flexibility makes it particularly well-suited for components that cycle between temperature extremes. The coating expands and contracts with the substrate without cracking, delaminating, or losing adhesion. This thermal cycling durability is critical for engine components, exhaust systems, industrial process equipment, and outdoor installations that experience daily or operational temperature swings. Cerakote V-Series handles extreme heat up to 2,000 degrees F, but polymer coating handles the flex that comes with thermal cycling better.
ITAR-controlled defense components receive the same 3,000-hour salt spray protection through our combined coating stack: passivation or chemical conversion for substrate preparation followed by Cerakote ceramic topcoat. Our ITAR registration ensures controlled handling throughout the process, and our AS9100 quality system documents every step with full traceability. This combination of security compliance and coating performance is rare among Cerakote applicators.