HS Code for Ceramic filler tiles

Ceramic filler tiles and flooring blocks are classified under HS code 6904.90. This code is part of Heading 6904, which encompasses ceramic building bricks and structural components. While 6904.10 is dedicated to standard building bricks, the subheading 6904.90 serves as the classification for "other" structural ceramic items, specifically flooring blocks, support tiles, and filler tiles. These products are distinct from decorative floor tiles; they are structural elements used in the construction of floors and ceilings, often designed to fit between joists or to provide a base for concrete pours. The classification is based on the product's function as a load-bearing or space-filling component in a building's framework. These items are typically made of fired clay and are engineered for strength and thermal properties rather than aesthetic appeal. By placing these under 6904.90, the Harmonized System differentiates between the bricks used for vertical walls and the specialized ceramic shapes used for horizontal structural spans. This distinction is vital for ensuring that structural ceramic components are not confused with either decorative finishing materials or standard masonry bricks.

Products Included

• Ceramic flooring blocks for joist systems
• Ceramic filler tiles for structural slabs
• Support tiles for ceiling construction
• Ceramic hourdis (hollow blocks for floor slabs)
• Structural ceramic elements for ribbed floors
• Non-decorative ceramic blocks for horizontal masonry

Common Misclassification

Ceramic filler tiles are most commonly misclassified under HS code 6907, which covers ceramic flags and paving, hearth, or wall tiles. The distinction is that 6907 tiles are surface finishes (aesthetic), while 6904.90 items are structural (functional). They are also sometimes confused with 6904.10 (building bricks), but bricks are generally defined by their use in walls, whereas filler tiles are used in floor or ceiling assemblies. Finally, they should not be confused with 6810, which covers similar items made of concrete or cement rather than fired ceramic.

FAQ

What is the HS code for Ceramic filler tiles?

The HS code for ceramic filler tiles and flooring blocks is 6904.90, covering structural ceramic components other than bricks.

Are these the same as ceramic floor tiles?

No, ceramic floor tiles used for decoration or surface protection are classified under 6907. Filler tiles under 6904.90 are structural components hidden within the floor or ceiling assembly.