Synthetic Fluorphlogopite Mica Powder from Mexico
Laboratory-produced fluorphlogopite mica in powder form, offering superior thermal stability for high-end electronics and pearlescent pigments. Despite being synthetic, it is classified under HTS 2525.20.00.00 when imported as pure mica powder chemically equivalent to natural mica.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide chemical composition certificates proving it meets mica mineral definition despite synthetic origin
• Label as 'synthetic mica powder' to prevent confusion with natural mineral imports under other chapters
• Check for anti-dumping duties on synthetic variants from certain origins via Commerce Department listings