Transparent Polyamide Resin from Mexico
Transparent polyamide resin in pellet form is a specialty amorphous polyamide used for optical lenses, fuel lines, and packaging requiring clarity. It is classified under 3908.90.00 as 'Other' polyamides because its amorphous structure and monomer composition do not align with the crystalline polyamides named in subheading 3908.10. The pellets are in primary form, suitable for moulding or extrusion.
Duty Rate — Mexico → Canada
Import Tips
• Provide CBSA with the resin's technical datasheet, including glass transition temperature and monomer composition, to justify classification under 3908.90.00 rather than 3908.10.00
• If the resin is a blend of polyamides, be prepared to show the weight ratio of each monomer to confirm the 'Other' classification
• Consider whether the resin contains colourants or plasticizers, which may require a different statistical suffix