Vinylidene Fluoride-Hexafluoropropylene Copolymer (PVDF-HFP) from Mexico
PVDF-HFP copolymer granules for battery binders, under HTS 3904.69.5000 as other fluoropolymers where vinylidene fluoride predominates per weight rules.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide GPC/FTIR test results showing monomer predominance
• Segregate from standard PVDF shipments to avoid commingling errors