Copper-Nickel Foil with Polymer Backing from China
Copper-nickel base alloy foil (0.11 mm) backed with polymer film for corrosion-resistant laminates. The copper-nickel alloy, with nickel predominant and zinc content not exceeding 1%, falls under tariff item 7410.22.00 as backed copper alloy foil not exceeding 0.15 mm in thickness (excluding backing).
Duty Rate — China → Canada
0%
Import Tips
• Confirm the foil thickness (excluding polymer backing) is 0.15 mm or less
• Document the copper-nickel alloy composition, ensuring nickel predominates and zinc is ≤1% per subheading note 1(d)
• Keep records of the backing material for CBSA inspection