Pure Aluminum Capacitor Foil
High-purity 0.01 mm foil for electrolytic capacitors, rolled unbacked. Classifies in HTS 7607.11.30.00 for its precise thinness not exceeding 0.01 mm.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If etched or further worked
Processed capacitor foil is 'further worked' in 7607.19.
If alloyed high-purity foil
Even high-purity alloys per note (b) go to 7606.11.
If as capacitor part
Integrated into capacitors as electrical parts.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide purity analysis (>99% Al) and etchability specs
• Confirm no further working like etching, which would go to 7607.19
• End-use declaration helps distinguish from general foil
Related Products under HTS 7607.11.30.00
Household Aluminum Foil Roll
A thin roll of aluminum foil, typically 0.008 mm thick, used for kitchen wrapping and food storage. It is rolled but not further worked, with no backing, fitting HTS 7607.11.30.00 due to its thickness not exceeding 0.01 mm.
Pharmaceutical Blister Aluminum Foil
Ultra-thin aluminum foil (0.009 mm) used in blister packs for tablets and capsules, supplied in sheets or rolls without backing. Classifies under HTS 7607.11.30.00 as unbacked foil ≤0.01 mm thick, rolled but not further worked.
Food Packaging Aluminum Foil Sheets
Pre-cut sheets of 0.007 mm aluminum foil for food wrapping and lidding, unbacked and not further worked beyond rolling. Meets HTS 7607.11.30.00 criteria for thickness not exceeding 0.01 mm.
Battery Tab Aluminum Foil
High-purity 0.01 mm aluminum foil used as anode tabs in lithium-ion batteries, supplied in rolls without backing or further processing. Fits HTS 7607.11.30.00 as thin, unbacked, rolled foil.
Thermal Insulation Aluminum Foil
Thin 0.009 mm aluminum foil rolls for thermal barriers in construction and appliances, unbacked and rolled only. Classifies in HTS 7607.11.30.00 for its minimal thickness.
Cigarette Packaging Aluminum Foil
0.008 mm thick aluminum foil laminates for inner linings of cigarette packs, imported as unbacked rolls before lamination. Meets HTS 7607.11.30.00 as rolled, unbacked foil ≤0.01 mm.