Industrial Conveyor Belt Backing Sheet from Mexico
Heavy-duty plastic sheet reinforced with textile fabric for conveyor belt substrates, over 1.492 kg/m2. HTS 3921.90.29.00 applies as it's a plastic sheet combined with textiles, not a finished hose or belt.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document monomer content per subheading notes if copolymers to ensure proper polymer classification
• Separate from finished belts (3920) by providing evidence it's imported as sheet stock
• Avoid pitfalls by specifying non-flexible nature to stay out of 3920 flexible plates