Brass Foil 0.10mm Thickness from Mexico
Thin brass foil, a copper-zinc alloy foil with 0.10mm thickness excluding backing, used in precision gaskets and decorative laminates. Classified under HTS 7410.12.00 as unbacked copper alloy foil not exceeding 0.15mm thick. Meets brass definition where zinc predominates over other elements.
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
• Provide alloy composition certificate confirming zinc predominance and nickel <5%, tin <3% to verify brass classification
• Measure thickness excluding any backing; ensure documentation specifies 'unbacked' to avoid reclassification