Travertine Building Blocks
Travertine building blocks are roughly sawn from Turkish quarries for exterior building walls and monumental structures. They are not processed beyond cutting, which aligns with the crude state requirement of Chapter 25. Travertine is a form of calcareous stone that falls under the 'other' category of heading 25.16, distinct from marble or alabaster.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
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 the travertine is classifiable as marble or alabaster under heading 25.15.
Heading 25.15 covers certain calcareous stones, including travertine when it meets the definition.
If the blocks are further worked, such as polished or flamed, for building use.
Worked stone falls under Chapter 68.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify that the travertine blocks are not polished or otherwise processed, as this would reclassify them under Chapter 68
• Provide CBSA with evidence of the sawing process and the block dimensions to support classification
• If the travertine is of a type classifiable as marble, it may fall under heading 25.15 instead
Related Products under Tariff item 2516.90.00
Basalt Exterior Wall Slab
Basalt exterior wall slabs are heavy slabs over 7.5 cm thick, cut rectangular for cladding exterior walls of commercial buildings. They are roughly trimmed or sawn, with no further processing, which aligns with heading 25.16. Basalt is specifically mentioned in the heading, and the product falls under the 'other' category as it is not granite or porphyry.
Bluestone Slabs
Bluestone slabs are a type of sandstone that has been merely cut by sawing into rectangular shapes for use in patios and building steps. They are not processed beyond cutting, which aligns with the scope of heading 25.16 for monumental or building stone. The product is in a crude state and has not been subjected to any further treatment such as polishing or chemical alteration.
Gneiss Cladding Slab
Gneiss cladding slabs are metamorphic stone slabs thicker than 7.5 cm, rectangular sawn for exterior cladding in public monuments. They are not processed beyond cutting, which meets the crude state requirement of Chapter 25. Gneiss is a type of monumental or building stone that falls under the 'other' category of heading 25.16.
Heavy Sandstone Building Slab
Heavy sandstone building slabs are rectangular slabs over 7.5 cm thick, roughly sawn for use in constructing exterior walls or facades in monumental architecture. They are merely cut by sawing, with no further processing, which aligns with heading 25.16. Sandstone is explicitly mentioned in the heading, and the product falls under the 'other' category as it is not granite or porphyry.
Indiana Limestone Building Blocks
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Limestone Monumental Slabs
Bedford limestone slabs are cut into rectangular shapes for use in gravestones and memorials, representing monumental stone. They are merely cut by sawing and not further processed, which meets the requirements of heading 25.16. The product is in a crude state, with no polishing or other finishing applied.