Polyamide-11 Resin Pellets from Canada
Polyamide-11, derived from 11-aminoundecanoic acid, is a high-performance polyamide with over 95% monomer content by weight, classifying it under 3908.90.70.00 as 'Other' polyamides in primary forms like pellets. Used in engineering plastics for its flexibility and low moisture absorption.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Verify monomer content exceeds 95% by weight via lab testing to confirm classification under 3908.90.70.00
• Provide detailed chemical composition certificates to avoid misclassification as copolymers
• Ensure pellets are in primary form (not compounded) to prevent shifting to Chapter 39 heading 3920