C464 Naval Brass Foil 0.05mm from Mexico
C464 naval brass foil, ultra-thin at 0.05 mm, unbacked, composed of copper-zinc-tin with tin content below 3%, used for marine hardware etching. This alloy is a brass per the subheading notes, and the foil is classified under tariff item 7410.12.00 as copper alloy foil not exceeding 0.15 mm.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the tin content to prove it is below 3%, ensuring classification as brass rather than bronze
• Since the foil is ultra-thin, handle and package carefully to avoid damage during transport
• Verify the country of origin to determine if preferential duty rates apply under trade agreements