Unsaturated Polyester Shrink Film from Mexico
Flexible biaxially oriented unsaturated polyester film designed for heat-shrink packaging applications. Classified in HTS 3920.63.10.00 as flexible, noncellular polyester film meeting 95% monomer content rule. Used for tamper-evident packaging on consumer goods.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include FTIR spectroscopy reports proving unsaturated polyester predominance for subheading verification
• Specify gauge/thickness in import docs; thin gauges confirm flexibility status
• Watch for reclassification if printed extensively, potentially moving to 3920.49 as 'other' surface-worked