Tin Bronze Foil with Insulation Backing from Canada
High-tin bronze foil (0.13 mm thick) with plastic insulation backing for flexible heaters. Backed copper-tin alloy foil HTS 7410.22.00.00; tin > other elements.
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
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• High tin content requires verification; zinc allowance <10% if present
• Insulation backing docs essential; electrical resistance specs may trigger Chapter 85 review