High-Purity Melamine Resin Powder MF-80 from Mexico
Grade MF-80 melamine resin powder with minimum 98% melamine-formaldehyde content for precision molding. Strictly qualifies for HTS 3909.20.00.00 under prefix 'poly' definition requiring 95% monomer contribution. Used in electrical insulators.
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
• Include batch certificates showing >95% purity; note heat stability grades; prevent moisture absorption during shipping to maintain classification