Udel Polysulfone Pellets P-3700 from Canada
Commercial Udel brand aromatic polysulfone thermoplastic resin pellets for injection molding precursors. Precisely matches HTS 3911.90.25.00 for polysulfones with aromatic monomers.
Duty Rate — Canada → United States
16.1%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Manufacturer COA must specify polysulfone chemistry and aromatic purity
• Maintain pellet integrity during shipping
• REACH/SVHC declarations often required