Udel Polysulfone Pellets P-3700 from Mexico
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 — Mexico → United States
16.1%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Manufacturer COA must specify polysulfone chemistry and aromatic purity
• Maintain pellet integrity during shipping
• REACH/SVHC declarations often required