Weight Reduction for Automotive R&D
Precision Cerakote ceramic coatings for aerospace, defense, and industrial components.
The Weight Problem in Automotive Prototypes
Where coating mass undermines EV performance
The challenge
Harsh environments demand coatings that hold.
The solution
ColoradoKote ceramic coating stops corrosion cold.
Why Cerakote for Automotive Weight Reduction
Thin-film coating built for prototype programs
200-400g savings per prototype part
Cerakote at 0.5-2 mils replaces powder coating at 3-5 mils on EV battery enclosures, suspension components, and body panels. On a large enclosure with 40 square feet of surface area, Cerakote adds 0.8-3.2 oz versus 6-10 oz for powder coating, a 60-70 percent reduction in coating weight per component.
Dimensional accuracy for validation testing
A 1 mil application adds only 0.001 inches per side, preserving the fit and clearance specifications that prototype validation requires. Parts coat to dimension without post-coating modification, ensuring test results reflect production intent rather than coating artifacts.
ISO 9001 quality documentation
Certificate of Conformance includes DFT measurements, weight data, and color verification for every prototype batch. Consistent documentation supports the engineering validation process and provides traceability when prototypes advance to production qualification.
Multi-substrate color consistency
Carbon fiber, aluminum, titanium, steel, and 3D printed parts coated to Delta E of 1 or less across all substrates. One coating partner replaces four to six material-specific vendors. Prototype assemblies arrive with show-car finish and verified weight data from a single source.
Weight Reduction Specs for Automotive R&D
How We Deliver Weight Reduction for Auto R&D
Multi-substrate thin-film application with weight documentation for validation
Multi-Substrate Surface Preparation
Each substrate receives tailored preparation. Carbon fiber gets light scuff sanding and ultrasonic cleaning to preserve fiber structure. Aluminum receives sandblast and conversion coating. 3D printed parts follow material-specific protocols for PA12, metal, or polymer substrates. Masking protects mating surfaces and critical features.
Precision Thin-Film Application
Cerakote is applied via calibrated HVLP equipment at 0.5-2 mil thickness. In-process DFT measurement confirms uniform coverage across mixed-material prototype batches. Color is verified by spectrophotometer to maintain Delta E of 1 or less across all substrates, ensuring carbon fiber panels match aluminum enclosures.
Weight Verification and Prototype Documentation
Pre- and post-coating weight measurements document actual coating mass per part. Dimensional verification confirms fit specifications for validation testing. Certificate of Conformance includes weight data, DFT readings, and color measurements. Expedited turnaround is available for auto show and investor presentation deadlines.
Verified Weight Savings for Auto Prototypes
Weight reduction claims are documented through gravimetric analysis on every prototype batch. Pre- and post-coating measurements provide the mass data that engineering teams need for accurate range projections and performance validation.
200-400g savings per part vs powder coating
At 0.5-2 mils versus 3-5 mils, each prototype component carries accurate coating weight for validation testing. Across a full vehicle with 200 or more coated parts, thin-film application saves 3-10 lbs of total coating weight, directly improving range estimates and performance data for production decisions.
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
Lighten Your Prototype Coating
Submit an RFP with your prototype specs. We respond within 24 hours with weight analysis.
Frequently Asked Questions
Find answers about our coating processes and technical capabilities
Standalone ultrasonic cleaning turnaround is typically 3-5 business days from receipt of parts. Cycle time per batch is 10-30 minutes depending on contamination severity, but turnaround includes intake, pre-assessment, cleaning, verification, and documentation. For parts proceeding to coating, cleaning is integrated into the coating schedule and does not add separate lead time. Contact us at 970.541.7331 for current scheduling availability.
We use a multi-method verification approach. Water-break testing confirms DI water sheets uniformly across surfaces with zero beading, verifying the absence of oils and films. White-glove inspection checks for particulate transfer. For critical aerospace applications, dyne pen testing measures surface energy against your specified threshold. Rinse water conductivity is verified below 10 microsiemens per centimeter. Parts that fail any verification step are re-cleaned before release.
Yes. While ultrasonic cleaning is frequently performed as surface preparation before coating application, we also provide it as a standalone precision cleaning service. Standalone cleaning orders receive the same AS9100 process controls, documentation, and verification as cleaning performed before coating. Parts are returned clean with a Certificate of Conformance documenting all cleaning parameters and verification results.
Ultrasonic cavitation removes machining fluids, cutting oils, coolant residue, fingerprint oils, mold release agents, flux residue, carbon deposits, embedded particulates, and additive manufacturing support material. The cavitation action reaches contaminants in blind holes, internal passages, threads, and lattice structures that manual cleaning and spray methods cannot access. Solution chemistry is selected based on the specific contamination type and substrate material.
No. Ultrasonic cavitation is a non-contact cleaning method that does not mechanically abrade or distort parts. Cleaning solution chemistry is matched to the substrate material to prevent chemical attack. Alkaline solutions are used for aluminum, neutral formulations prevent hydrogen embrittlement on titanium, and polymer-safe solutions protect additive manufacturing parts. We have cleaned parts with wall thicknesses under 0.5mm without damage or dimensional change.