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Mica Splittings in Book-Pack from Japan

Thin mica laminae split into book-form packs, suitable for manufacturing agglomerated mica products. This product matches HTS 2525.10.00 for crude mica rifted into sheets or splittings, as defined in statistical note (b) for mica splittings. Commonly used in composites for electronics and construction.

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

• Document packing method (book-pack vs loose) to align with statistical note (b) definitions

• Ensure splittings are untrimmed to prevent classification as worked mica under Chapter 68

• Test for uniformity; irregular splittings may qualify for duty drawbacks if rejected