Expandable PS Foam Billet Sheets from Mexico
Large cellular polystyrene sheets sliced from billets for further fabrication into custom foam parts. 3921.11.00.00 as primary styrene foam sheets. Industrial grade.
Duty Rate — Mexico → United States
15.3%
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
Import Tips
• Bulk shipment declarations essential
• Polymer purity certification mandatory
• Watch density variations affecting classification