Oxygen Barrier Crown Corks from Mexico
Oxygen barrier crown corks with specialized EVOH barrier liners that prevent oxygen ingress, designed for premium ales. These advanced crown seals fall under tariff item 8309.10.00 as crown corks, with the liner enhancing performance without altering the base metal closure classification.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the EVOH liner material to show CBSA it is a component of the crown cork
• Verify that the barrier liner meets Canadian food contact standards
• Use tariff code 8309.10.00 for these specialized closures to ensure correct duty assessment