Refined Copper Foil Backed with PET Plastic from Canada
Thin refined copper foil (under 0.15 mm thick, excluding backing) backed with polyethylene terephthalate (PET) plastic for use in flexible printed circuits and electronics. Classified under HTS 7410.21.60.00 as 'other' backed copper foil of refined copper, distinct from unbacked or paper-backed variants. The plastic backing provides insulation and handling protection.
Duty Rate — Canada → United States
51.5%
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
9903.03.060%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; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Verify copper purity meets 'refined copper' standards (≥99.85% Cu) with mill test certificates to avoid reclassification
• Measure thickness excluding backing precisely; provide lab reports if audited, as exceeding 0.15mm shifts to 7410.22
• Declare backing material accurately on entry docs to prevent penalties for misdescription