Polyurethane Resin for Coatings from Canada
A primary form polyurethane polymer used as a base resin in industrial coatings and paints. It falls under HTS 3909.50.5000 as 'Other' polyurethanes in primary forms, meeting the criteria where polyurethane monomer units contribute over 95% by weight. This classification applies to unmodified polyurethane resins not specified elsewhere in the series.
Duty Rate — Canada → United States
16.3%
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
• Verify monomer composition via lab analysis to confirm 95%+ polyurethane units for accurate classification under 3909.50.5000
• Provide certificates of analysis (COA) showing primary form and no chemical modification to avoid reclassification