Brass Transformer Foil 0.07mm from Mexico
Grade 110 brass foil 0.07mm for transformer winding separators. HTS 7410.12.0030 unbacked copper-zinc foil. Provides insulation layer spacing.
Duty Rate — Mexico → 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
• Include dielectric strength test results
• Separate from insulated copper strip (8544)
• Verify no oxide coating counted as backing