Microwave Antenna Copper Foil
Specialized 0.07mm refined copper foil for microwave antenna substrates and patches. Classifies under HTS 7410.11.00.00 as unbacked refined copper foil ≤0.15mm. Low surface roughness optimizes RF performance.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If part of complete antennas
Finished antennas and parts classify under Chapter 85 telecom equipment.
If copper-nickel alloy for better corrosion resistance
Nickel silver foil for marine antennas uses alloy subheading.
If plastic dielectric substrates with foil
Foil-clad plastic sheets may classify as plastic if substrate dominates.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Provide RF loss tangent test data to justify premium classification
• Ship in vacuum-sealed rolls to maintain oxide-free surface
• Mark 'not for re-export as components' for ITAR-sensitive uses
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