Vinylidene Fluoride-Hexafluoropropylene Copolymer (PVDF-HFP) from Mexico
PVDF-HFP copolymer granules are a fluoropolymer where vinylidene fluoride predominates by weight, with the comonomer content meeting the 95% rule. They are supplied in primary forms for use as battery binders. As a fluoropolymer in primary forms not elsewhere specified, they fall under tariff item 3904.69.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify the granules as a fluoropolymer in primary forms, not as a finished article
• Provide the copolymer composition and monomer ratios on the invoice
• Ensure the product is not a separate chemically defined compound of Chapter 29