Rigid PVC Compound Base Resin from China
Base resin for rigid PVC compounds, nonplasticized in granular form for downstream addition of stabilizers only. Falls under 3904.21.00.00 as primary polymer form before final compounding.
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
• Distinguish from fully compounded products via spec sheets showing no fillers/plasticizers
• Use tamper-evident packaging to prevent adulteration claims at entry
• Reference ASTM D1784 standards for pipe-grade rigid PVC classification support