Chlorotrifluoroethylene Copolymer Pellets from Mexico
Chlorotrifluoroethylene copolymer pellets (ECTFE) are made from chlorotrifluoroethylene and ethylene, offering corrosion resistance for pipes. They are classified under tariff item 3904.90.00 as 'Other' primary polymers of halogenated olefins. The ethylene comonomer content is less than 95%, preventing classification under a more specific subheading.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the monomer composition and ensure the ethylene content is less than 95% to avoid classification under polyethylene
• Provide technical data sheets
• Ensure the product is in primary form