Copper Clad Invincible Glass Laminate from China
Copper clad invincible glass laminate, a thin glass-reinforced substrate clad with refined copper foil of 0.15 mm or less, designed for rigid-flex hybrid PCBs. The innovative glass backing provides dimensional stability and thermal performance for advanced circuit applications. It is classified under tariff item 7410.21.00 as backed copper foil of refined copper.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the copper foil thickness, excluding the glass backing, is 0.15 mm or less to qualify for this tariff item
• Provide the CBSA with a product datasheet specifying the refined copper purity and foil thickness
• If the glass laminate is combined with other materials, verify whether the composite article rules affect classification