Unfilled PBT Thermoplastic Resin from China
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 — China → United States
44%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Import Tips
• Clearly mark 'unmodified, unfilled PBT' on all documentation; test for moisture content before shipping (<0.02%); separate from compounded grades