Plexar PX3190 Olefin Modifier from Canada
Plexar PX3190 maleic anhydride grafted polyolefin for adhesion promotion, classified HTS 3902.90.00 as chemically modified olefin polymer per note (a)(3) 'other'. Primary pellet form.
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
• Graft % (<1%) documentation critical; avoid 'other chemical' classification
• Corrosive handling precautions