1953-2019 Surface Rust Converter-Paintable Barrier for Metal - Aerosol
Stop Corrosion in Its Tracks—And Keep It from Coming Back
When surface rust threatens your Corvette’s integrity—from C3 floor pans to chassis brackets and battery trays—this Corvette rust converter delivers a no-grind solution that transforms corrosion into a sealed, paint-ready finish. It reacts with light to moderate surface rust, converting it into a protective black polymer coating that seals out air and moisture.
Use It On:
• Underside of floor pans (especially late C3)
• Frame rails, crossmembers, and brackets
• Inner battery trays or mounting points
• Spare tire carriers and trunk floors (C1–C4)
• Brake backing plates or suspension hardware
• Any metal surface needing finish restoration—including parts from other muscle or collector cars
Features
• Paints directly over rust without grinding
• Neutralizes rust through iron tannate chemical conversion
• Leaves a smooth black polymer coating that resists moisture and corrosion
• Compatible with most primer and topcoat systems
• Safe for use on steel and iron surfaces—non-flammable and VOC compliant
• Made in the USA
Tech Notes
• Do not apply to rust-free bare metal or painted surfaces.
• For best results, wire brush loose rust and degrease area before applying.
• Allow 24 hours to cure before topcoating.
• Aerosol delivery—allow 48 hours for full curing.
• 1 can covers approximately 25–35 square feet.
• Flat black finish when cured.
• 14 oz aerosol.
Because Details Matter
Corvette restorers know—rust doesn't wait. From early-model underbodies to overlooked brackets, stopping corrosion before it spreads is essential. This converter gives you the edge—on your Corvette and beyond. It’s a smart solution for any metal part needing finish restoration, including other classic and muscle cars in your stable.
Health & Safety
Extremely flammable. May cause severe irritation or burns to eyes, skin, or respiratory tract. Avoid breathing spray mist or vapors. Do not use or store near heat, sparks, or open flame. Contents under pressure; do not puncture or incinerate container.
Learn more from the following Mid America Motorworks Knowledge Library article:
Rust Converters and How They Work on ANY Metal Restoration
Also known under these part numbers: (For reference only)
- 3X-RCO01-EA-01 A
- 837654990216
*Shipping Regulated Materials
Due to Federal Aviation Administration (FAA) safety restrictions,
items that contain regulated or hazardous materials cannot be shipped by air (Priority or Express).
They typically fall into one of two categories:
- Aerosol products in pressurized spray cans
- Products that contain flammable, volatile or corrosive chemicals
1953–2019 Corvette Surface Rust Converter – Paintable Barrier for Metal – Aerosol
Quick FAQ
What types of metal does Rust Converter work on?
Rust Converter is effective on ferrous metals, such as steel and iron.
How does Rust Converter work?
Rust Converter contains tannic acid, which chemically bonds with rust to convert it to iron tannate—a stable, black polymeric coating. It only reacts where rust is present.
Should the surface be prepped prior to application?
Yes.
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Remove loose rust and debris with a wire brush.
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Clean off grease, oil, or salt residue using a solvent or degreaser.
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Avoid over-cleaning; only remove loose material.
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Taking the surface down to bare metal is not recommended.
What is the proper way to apply the product for best results?
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Ensure the surface is clean and dry before applying Rust Converter.
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Do not apply if the surface is wet or damp.
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Shake aerosol can thoroughly before each use.
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Spray two thin, even coats with at least 20 minutes drying time between coats.
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Allow 48 hours of cure time before applying any primer or topcoat.
How much coverage does it provide?
Each aerosol can covers approximately 25–35 square feet. Coverage may vary depending on surface texture and porosity.
Can the product be reused?
Yes, as long as the aerosol can remains properly sealed and stored between uses.
Will temperature affect results?
Yes.
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Optimum temperature: 50°F to 95°F.
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Below 50°F: Risk of improper adhesion or milky finish.
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Above 95°F: Risk of premature evaporation, limiting effectiveness.
Is clean up easy?
Yes. Clean overspray with soap and water immediately. For nozzle clogs, invert can and spray briefly to clear tip.
Application / Directions
SHAKE AEROSOL CAN WELL BEFORE USE.
Remove all loose rust and dirt using a wire brush. Clean any residual grease and oils from the surface.
Hold can 8 to 10 inches from surface. Spray two thin, even coats. Allow 20 minutes drying time between coats. Do not allow product to puddle or run.
IMPORTANT:
For best results, store and apply between 50°F and 95°F. Do not apply in damp conditions. Invert can and spray briefly after use to clear nozzle.