Battery Current Collector Copper Foil 0.1mm Wait, 0.4mm from Japan
Refined copper strip, 0.4 mm thick, in coils, designed for battery current collectors. This product falls under tariff item 7409.11.00 as a plate/sheet/strip of refined copper exceeding 0.15 mm thickness, presented in coils.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the copper purity meets the refined copper definition (≥99.85% by weight)
• Provide technical datasheets showing thickness and composition to the CBSA
• If the strip is thinner than 0.15 mm, it would fall under heading 7410 (foil) instead