HS Code for Cork tiles

Cork tiles are classified under HS code 450410 because they are primarily manufactured from agglomerated cork. Agglomerated cork is produced by taking cork granules—often the byproduct of natural cork stopper production—and binding them together using heat, pressure, and chemical binders or resins. HS code 450410 specifically covers blocks, plates, sheets, and tiles of any shape made from this material. The classification is determined by the manufacturing process of agglomeration rather than the specific end-use of the tile. These products are widely used in construction for flooring and wall coverings due to their acoustic and thermal insulation properties. Because the cork has been granulated and reconstituted, it is distinct from natural cork articles. The technical requirement for this code is that the product must consist of cork fragments that have been compressed into a solid, uniform mass, regardless of whether a binding substance was added during the process.

Products Included

• Agglomerated cork floor tiles
• Agglomerated cork wall tiles
• Solid cylinders of agglomerated cork
• Agglomerated cork discs for industrial use
• Rectangular sheets of compressed cork granules

Common Misclassification

Cork tiles are often misclassified under 450390, which is reserved for articles of natural cork. If the tile is made from a single slice of bark, it belongs in 4503; if it is made from granules, it belongs in 450410. Another common error is using 4823 for cork-coated paper or paperboard, which is a different material composition entirely. It is also important to distinguish these from 450490, which covers other articles of agglomerated cork not in block or tile form.

FAQ

What is the HS code for cork tiles?

The HS code for cork tiles made from agglomerated cork is 450410.

Can wall tiles be classified under this code?

Yes, as long as the wall tiles are made from agglomerated (compressed) cork granules, they fall under 450410.