Synthetic Mica Manufacturing Waste from Japan
Although heading 2525 covers natural mica, waste resembling natural mica from synthetic production may enter under HTS 2525.30.00.00 if unworked. However, most synthetic mica waste shifts elsewhere; this applies to hybrid natural-synthetic scraps. Primarily for natural-origin confirmed waste.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Require chemical analysis proving natural mica content over synthetic; consult CBP for synthetic exclusions; label clearly to avoid misclassification disputes