C110 Electrolytic Tough Pitch Brass Foil 0.12mm from Mexico
C110-grade electrolytic tough pitch brass foil, 0.12mm thick, unbacked, for shielding and transformers. Under HTS 7410.12.0060 as other copper alloy foil (brass composition) not exceeding 0.15mm, per copper-zinc alloy definition.
Duty Rate — Mexico → United States
51%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Certify as copper-zinc base alloy; avoid generic 'copper foil' labels to prevent 7410.11 misrouting
• Thickness tolerance must be documented; >0.15mm risks higher duty subheading