C10100 Oxygen-Free Copper Sheet from Mexico
C10100 oxygen-free copper sheet, 99.99% Cu with minimal oxygen, 2 mm thick and 420 mm wide, used for RF shielding. The refined copper purity and dimensions (thickness >0.15 mm, width <500 mm) place it under tariff item 7409.19.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Maintain certification of C10100 grade and copper purity ≥99.99% for refined copper classification
• Confirm thickness exceeds 0.15 mm and width is under 500 mm for this tariff item
• Be ready to explain the RF shielding application if CBSA requests product details