Coated High-Burst Kraft Packaging Paperboard from Mexico
Heavy kraft paperboard, 300 g/m², coated on one side with binder-free kaolin, with a Mullen bursting strength of 824 kPa, in large sheets for box liners. It meets the kraftliner strength specifications, and the inorganic coating places it under this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the sheets exceed the size thresholds and that the base paperboard has at least 80% sulfate fibers
• Provide Mullen burst test results to CBSA
• Ensure the coating is inorganic and not a plastic layer that would shift classification to Chapter 39