Premium Clay-Coated Folding Carton Board 350 gsm from Canada
Heavyweight 350 g/m² bleached kraft board, coated both sides with inorganic substances for durable folding cartons in retail food packaging. Uniform bleaching and chemical pulp purity qualify it in large format sheets/rolls. Specifically 'folding carton stock' per HTS 4810.32.1020 description.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Measure and certify grammage accurately—over/under can trigger audits
• Ensure no subsidiary printing that could invoke Chapter 49 note
• Partner with converters early for end-use verification