Super-High Capacitance Etched Anode Foil
Advanced etched anode foil achieving over 300,000 μF/V/m² capacitance through multi-stage etching. This specialized foil enables compact, high-capacity electrolytic capacitors for demanding applications requiring maximum energy storage.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the foil is not etched
Unetched foil falls under rectangular aluminum foil.
If the foil has a backing
Backed foil is classified under a different tariff item.
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
• Document the multi-stage etching process and capacitance specifications for customs
• Provide technical datasheets showing the foil's performance characteristics
• Ensure accurate thickness measurement to confirm classification under this item
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