Glazed Clay Hearth Tile
Glazed ceramic tiles specifically for fireplace hearths, with high water absorption over 10% allowing flexibility in high-heat home environments. Falls under HTS 6907.23.90 as 'other' glazed tiles of high porosity, distinct from lower-absorption precision tiles. Meets Chapter 69 firing standards using clay essential ingredient.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If water absorption ≤0.5% (porcelain)
Low-absorption glazed tiles qualify as porcelain-grade under 6907.21, different porosity spec.
If industrial furnace lining use
High-temp refractory hearth tiles classified under 6904 building bricks if not decorative.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Provide firing temperature documentation (>800°C) to distinguish from non-ceramic cured products excluded from Chapter 69
• Label as 'hearth tiles' accurately; misdescription as floor tiles risks reclassification
• Test and certify absorption rate; high variability in clay bodies common pitfall for audits
Related Products under HTS 6907.23.90
Glazed Ceramic Outdoor Paving Tile
A durable glazed ceramic tile designed for outdoor patios and walkways, featuring a water absorption coefficient exceeding 10% by weight, making it suitable for exposed areas. Classified under HTS 6907.23.90 as a glazed paving tile with high porosity not meeting lower absorption thresholds of other subheadings. Fired after shaping from clay-based materials per Chapter 69 requirements.
Glazed Ceramic Backsplash Tile
Small glazed ceramic tiles for kitchen backsplashes, high >10% absorption characteristic of earthenware bodies. HTS 6907.23.90 for other glazed wall tiles not in precision subheadings. Post-fired shaping confirms Chapter 69 applicability.
Glazed Clay Chimney Wall Tile
Glazed clay tiles lining chimney interiors, engineered for >10% absorption in variable moisture conditions. HTS 6907.23.90 covers these specialized glazed wall tiles of high porosity. Fired ceramic excluding refractory bricks.
Glazed Permeable Paver Tile
Eco-friendly glazed paver tiles with intentional >10% water absorption for stormwater management in driveways. Classified HTS 6907.23.90 as glazed paving tiles outside low-absorption categories. Standard fired clay ceramic construction.
Glazed Earthenware Wall Tile
Traditional glazed earthenware tiles for interior kitchen or bathroom walls, absorbing over 10% water due to clay body composition. HTS 6907.23.90 covers these 'other' high-porosity glazed wall tiles outside specific subheadings. Confirmed ceramic via post-shaping firing and ASTM C373 absorption test.
Glazed Porous Patio Flagstone
Large-format glazed ceramic flagstones for patios with >10% water absorption promoting natural drainage. Classified in HTS 6907.23.90 as other glazed high-porosity paving flags, fired ceramic per Chapter notes. Ideal for permeable outdoor surfacing.