HS Code for Ceramic floor blocks

Ceramic floor blocks are classified under heading 6904, which covers ceramic building bricks, flooring blocks, support or filler tiles, and the like. Subheading 6904.90 specifically addresses flooring blocks and filler tiles that are used in the structural assembly of floors and ceilings. These are distinct from decorative surface tiles. The classification is based on the structural application of the product within the construction industry. These blocks are often hollow and designed to be used in conjunction with reinforced concrete beams to create lightweight, fire-resistant floor systems. The HS code 6904.90 excludes building bricks (6904.10) and also excludes ceramic flags and paving tiles (6907), which are intended for surface finishing rather than structural support. The material must be ceramic, typically fired clay, to meet the requirements of this chapter. The classification remains in 6904.90 regardless of whether the blocks are glazed or unglazed, provided their primary function is structural or as a filler in floor construction.

Products Included

• Hollow ceramic flooring blocks
• Ceramic filler tiles for floor slabs
• Structural ceramic ceiling blocks
• Ceramic support tiles for floor joists
• Interlocking ceramic floor units for construction

Common Misclassification

The most common misclassification is under heading 6907, which covers ceramic flags and paving, hearth, or wall tiles. The distinction is that 6907 items are surface finishes, while 6904.90 items are structural components. Another error is using 6904.10, which is strictly for building bricks used in walls. Importers must ensure the product is identified as a flooring or filler block to use 6904.90.

FAQ

What is the HS code for ceramic floor blocks?

The HS code for ceramic floor blocks and filler tiles is 6904.90. This code is specifically for structural or filler components in flooring.

Can I use this code for ceramic patio pavers?

No, ceramic patio pavers and surface tiles are classified under heading 6907, as they are considered paving or flags rather than structural floor blocks.