Polyether Block Amide Pellets from Canada
Polyether block amide (PEBA) is a thermoplastic elastomer in primary granular form, falling under HTS 3907.29.00.00 as other polyethers where the polyether segments contribute over 95% by weight to the polymer chain. Commonly used in sports shoe midsoles and medical tubing.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide FTIR or NMR analysis proving polyether block >95% to avoid reclassification as polyamide (3908)
• Label as 'primary form - not for retail sale' to distinguish from finished products in 3926
• Check for plasticizer content; if secondary plasticizers present, confirm no impact on 3920.43 exclusion