Vacuum-Deposited Copper Flakes from Germany
Vacuum-deposited copper flakes are PVD-produced lamellar copper flakes offering ultra-high purity for optical thin-film applications. As copper flakes with a lamellar structure, they are classified under tariff item 7406.20.00.
Duty Rate — Germany → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Document the production method and purity, as PVD flakes are distinct from mechanically milled flakes but still fall under this item
• If the flakes are coated with a protective layer, verify whether the coating affects the classification
• Provide a certificate of analysis to support the tariff classification during a CBSA audit