4804.42.00.20/Bleached Kraft Folding Boxboard 180 gsm/Canada

Bleached Kraft Folding Boxboard 180 gsm from Canada

This uncoated kraft paperboard, weighing 180 g/m², is bleached uniformly throughout the mass with over 95% chemical wood fibers, designed specifically as folding carton stock for manufacturing rigid boxes. It meets HTS 4804.42.0020 criteria due to its weight range (150-225 g/m²), high chemical pulp content, and suitability for folding cartons like cereal or cosmetic boxes. Produced in rolls or sheets, excluding sack kraft or linerboard types.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Verify fiber content via lab testing to confirm >95% chemical wood fibers and uniform bleaching for 4804.42 classification

• Provide mill test certificates showing grammage (150-225 g/m²) and Mullen burst strength to avoid reclassification as heavier paperboard

• Ensure documentation specifies 'folding carton stock' end-use to prevent shifts to general kraft paper subheadings

Bleached Kraft Folding Boxboard 180 gsm from Canada — Import Duty Rate | HTS 4804.42.00.20