Glazed Mini Ceramic Wall Tiles 4x4 cm from Japan

These small glazed ceramic tiles, measuring 4 cm x 4 cm with water absorption exceeding 10%, are designed for decorative wall applications in bathrooms and kitchens. They fall under HTS 6907.23.40.00 as glazed wall tiles where the largest surface fits within a 7 cm square and absorption indicates earthenware-type porosity. Fired after shaping from clay-based materials, they meet Chapter 69 requirements.

Duty Rate — Japan → United States

18.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Verify water absorption exceeds 10% via ASTM C373 test; retain lab reports for CBP review to confirm classification from porcelain

Measure largest surface area precisely to ensure it fits within 7 cm square; photos and dimensions aid smooth entry

Avoid misdeclaration as mosaic cubes if tiles are uniform and not on backing; common pitfall leads to reclassification