Unglazed Stoneware Floor Tiles

Durable unglazed stoneware tiles for heavy-traffic flooring, with clay essential ingredient and absorption between 0.1-3% per U.S. notes. HTS 6907.40.10 covers these as unglazed finishing ceramics, fired above 800°C. Their opacity and strength suit commercial spaces.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China10%+35.0%45%
🇲🇽Mexico10%+10.0%20%
🇨🇦Canada10%+10.0%20%
🇩🇪Germany10%+10.0%20%
🇯🇵Japan10%+10.0%20%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

6907.21.10Same rate: 45%

If glazed stoneware variant

Glazed counterparts classify under 6907.21, with glaze determining the precise subheading.

6903.20.00Lower: 35% vs 45%

If refractory hearth tiles

Hearth tiles for high-temperature use are refractory products under 6903, excluded by Chapter note (a).

6804.10.00.00Lower: 35% vs 45%

If millstones or grinding wheels

Chapter 69 excludes articles of 6804; if functional for grinding, reclassifies there.

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Import Tips & Compliance

Document stoneware specs (clay content, absorption <3%) to differentiate from earthenware; mismatches lead to reclassification

Ensure no backing or mosaic assembly, as that could invoke other 6907 provisions

Batch-test for consistency; variations in firing can cause uniform classification issues

Related Products under HTS 6907.40.10

Unglazed Porcelain Paving Tiles

These unglazed porcelain tiles are fired ceramic products designed for outdoor paving applications, featuring high density and low water absorption typical of porcelain. They fall under HTS 6907.40.10 as finishing ceramics that are unglazed, distinguishing them from glazed tiles in other subheadings. Their durability makes them ideal for patios and walkways.

Unglazed Ceramic Wall Tiles

Unglazed ceramic tiles for interior wall finishing, made from clay-based bodies fired after shaping with a matte, natural finish. Classified in HTS 6907.40.10 as unglazed finishing ceramics, not meeting stoneware or porcelain absorption limits. They provide a rustic aesthetic for bathrooms and kitchens.

Unglazed Ceramic Mosaic Cubes

Small unglazed ceramic cubes for mosaic flooring or wall designs, fired ceramic products on optional backing. Under HTS 6907.40.10 as unglazed finishing ceramics per hierarchy. Used in artistic installations and decorative surfaces.

Unglazed Porcelain Flagstones

Large-format unglazed porcelain flagstones for paving paths and plazas, with translucent thin sections and <0.5% absorption. HTS 6907.40.10 applies to these fired, unglazed finishing ceramics. Engineered for slip resistance.

Unglazed Earthenware Hearth Tiles

Unglazed earthenware tiles for fireplace surrounds, absorbing >3% water with clay body, fired after shaping. Classified in HTS 6907.40.10 as unglazed finishing ceramics, not refractory. Provide traditional hearth aesthetics.

Unglazed Ceramic Terrace Tiles

Frost-resistant unglazed ceramic tiles for outdoor terraces, fired clay products with natural texture. HTS 6907.40.10 for unglazed finishing ceramics in paving applications. Enhance outdoor living spaces.