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3920.99.50.00/ETPU Foam Precursor Sheets/Mexico

ETPU Foam Precursor Sheets from Mexico

Noncellular expanded thermoplastic polyurethane (ETPU) precursor sheets for subsequent steam-chest molding. HTS 3920.99.5000 for these unreinforced TPU sheets before expansion process. Used in athletic footwear manufacturing.

Duty Rate — Mexico → United States

15.8%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Clearly mark as 'precursor sheets - not expanded'; provide density specs confirming noncellular status pre-molding

• Include steam expansion processing parameters