4811.51.20/Plastic-Coated Bleached Cardboard for Packaging Boxes/China

Plastic-Coated Bleached Cardboard for Packaging Boxes from China

Bleached paperboard coated with polyethylene plastic on one side, weighing 250 g/m² and 0.4 mm thick, supplied in rolls over 15 cm wide for manufacturing rigid packaging boxes. It falls under HTS 4811.51.20 due to its bleached base, plastic coating (excluding adhesives), weight over 150 g/m², large format dimensions, and thickness of 0.3 mm or more. This classification applies to uncoated or printed sheets intended for conversion into boxes.

Duty Rate — China → United States

35%

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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
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Import Tips

• Verify thickness with caliper measurements and plastic coating type via lab analysis to confirm 0.3 mm+ and non-adhesive coverage

• Provide mill test certificates showing bleached pulp content >150 g/m² and grammage to avoid misclassification as thinner stock

• Ensure no printing dominates the primary use, or it shifts to Chapter 49; declare exact dimensions to meet 'large sheet/roll' criteria