Udel Polysulfone Pellets P-3700 from Mexico
Udel brand aromatic polysulfone thermoplastic resin pellets for injection molding precursors. It is classified under tariff item 3911.90.00 as a product specified in Note 3 to Chapter 39, not elsewhere specified or included.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the pellets are in primary forms and not further worked
• Provide a technical datasheet showing the polysulfone composition to support classification
• Be aware that if the resin is a separate chemically defined compound, it may fall under Chapter 29