Cubes and the like, whether or not rectangular, the largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm
Ceramic flags and paving, hearth or wall tiles; ceramic mosaic cubes and the like, whether or not on a backing; finishing ceramics: > Mosaic cubes and the like, other than those of subheading 6907.40: > Unglazed > Cubes and the like, whether or not rectangular, the largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm
Duty Rate (from China)
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
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 6907.30.10.05
Unglazed Ceramic Mosaic Cubes 2x2x0.5 cm
Small unglazed ceramic cubes measuring 2 cm x 2 cm x 0.5 cm, fired after shaping from clay-based materials, used for intricate mosaic tile designs in bathrooms and backsplashes. These fit HTS 6907.30.10.05 as their largest surface (2x2 cm) encloses in a square less than 7 cm side, and they are unglazed mosaic cubes. Excludes articles heated below 800°C or those covered in other chapters like toys or furniture.
Porcelain Mosaic Squares 1.5x1.5x0.4 cm Unglazed
Unglazed porcelain rectangular tiles sized 1.5 cm x 1.5 cm x 0.4 cm, with low water absorption (<0.5%) and fired white body, ideal for fine indoor mosaics. Classified under HTS 6907.30.10.05 due to small size (largest surface <7 cm square) and unglazed finish on mosaic cubes/like shapes. Meets Chapter 69 firing requirements from inorganic nonmetallic materials.
Clay Mosaic Cuboids 3x4x0.6 cm Unglazed
Unglazed earthenware-style clay cuboids (3 cm x 4 cm x 0.6 cm) fired from clay mixtures, absorbing >3% water, for rustic outdoor mosaics. Fits HTS 6907.30.10.05 as largest surface (3x4 cm) encloses in <7 cm square, unglazed mosaic elements per Chapter 69 notes. Not for uses excluded like toys (Chapter 95).
Mini Unglazed Stoneware Mosaic Tiles 5x5x0.8 cm
Unglazed stoneware mosaic squares (5 cm x 5 cm x 0.8 cm) with 0.1-3% water absorption, opaque body from clay, for wall mosaics. Under HTS 6907.30.10.05: largest surface 5x5 cm fits <7 cm square, unglazed mosaic cubes fired per Chapter 69. Excludes electrical insulators or jewelry imitations.
Unglazed Ceramic Micro-Cubes 0.8x0.8x0.3 cm
Tiny unglazed ceramic cubes (0.8 cm sides, 0.3 cm thick) from fired clay-silica mix, for artistic micro-mosaics in jewelry boxes. HTS 6907.30.10.05 applies: minuscule surface fits <7 cm square easily, as unglazed mosaic cubes post-firing. Not imitations under Chapter 71.
Rustic Unglazed Mosaic Rectangles 2.5x6x0.5 cm
Unglazed clay-fired rectangles (2.5 cm x 6 cm x 0.5 cm) for hearth or floor mosaics, with natural texture. Classified HTS 6907.30.10.05: 6 cm largest dimension fits <7 cm square enclosure, unglazed cubes/like per notes. Fired inorganic nonmetallics, not Chapter 94 furniture.
Handmade Terracotta Mosaic Cubes 4x4x0.7 cm
Hand-formed unglazed terracotta cubes (4 cm x 4 cm x 0.7 cm), high water absorption earthenware for garden mosaics. HTS 6907.30.10.05: small size qualifies as mosaic cubes, fired after shaping from clays. Excludes prefabricated buildings (Chapter 94).