Admiralty Brass Foil 0.05mm from Japan
Admiralty brass foil, a copper-zinc-tin alloy, at 0.05mm thickness, unbacked, for marine heat exchanger applications. The tin content is below 3%, so it qualifies as a brass under the chapter's subheading notes, not a bronze. It falls under tariff item 7410.12.00 as a copper alloy foil not exceeding 0.15mm in thickness.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the foil thickness is accurately documented as not exceeding 0.15mm, as this determines classification under 7410.12.00
• Provide a mill certificate or lab analysis confirming the alloy composition (copper-zinc-tin with tin <3%) to avoid reclassification
• Verify if the foil is for marine use, which may require additional documentation from Transport Canada