Passivated Aluminum Flakes for Aerospace Coatings
Lamellar flakes with silica passivation for corrosion resistance in aerospace topcoats and primers. These flakes are classified under tariff item 7603.20.00 as base aluminum flakes despite treatment.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the flakes are formulated into a coating
Paints and varnishes are classified under heading 32.08.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the silica coating does not exceed the limits for non-alloyed aluminum
• Provide technical data on the passivation process
• Ensure the flakes are not mixed with resins or solvents
Related Products under Tariff item 7603.20.00
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Aluminum Leafing Flakes
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