Microwave Antenna Copper Foil from Germany
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.
Duty Rate — Germany → United States
11%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• 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