Unfilled PBT Thermoplastic Resin from Mexico
Standard unfilled PBT resin suitable for extrusion and molding without glass fiber reinforcement. Meets HTS 3907.99.5010 criteria as other polyesters specifically polybutylene terephthalate ≥95% purity.
Duty Rate — Mexico → United States
16.5%
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
• Clearly mark 'unmodified, unfilled PBT' on all documentation; test for moisture content before shipping (<0.02%); separate from compounded grades