Slate Building Slabs
Natural slate stone sawn into rectangular slabs for roofing alternatives, flooring, and facades. Under HTS 2516.90.00.60 as other monumental stone, merely cut without splitting to thin tiles. Prized for split-resistant layering.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If roofing, facing, or damp course slates
Explicit Chapter note exclusion directs these to heading 6803.
If containing micaceous iron oxides or vermiculite
Heading 2530 covers mineral mixtures like micaceous stones.
If sold as polished veneer panels
Calibrated and finished slate becomes worked stone.
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Import Tips & Compliance
• Differentiate from roofing slates excluded by Chapter note (f); confirm building/monumental use
• Declare surface finish as 'rough sawn' only; any dressing requires Chapter 68
• Test for micaceous content; splittings may fall under 2525 definitions
Related Products under HTS 2516.90.00.60
Travertine Slabs
Natural travertine stone slabs, roughly trimmed or cut into rectangular shapes by sawing, used primarily for monumental structures, building facades, and interior flooring. This falls under HTS 2516.90.00.60 as 'other monumental or building stone' excluding specified types like granite or sandstone. Travertine is a porous limestone valued for its durability and aesthetic veining.
Limestone Building Blocks
Rectangular limestone blocks sawn for use in constructing walls, monuments, and architectural features. Classified under HTS 2516.90.00.60 as other monumental or building stone, distinct from marble or travertine. Ideal for historical restorations due to its weathering resistance.
Quartzite Slabs
Metamorphic quartzite stone cut into rectangular slabs for countertops, walls, and monuments. Fits HTS 2516.90.00.60 as other building stone, roughly sawn without further processing. Known for extreme hardness and natural sparkle.
Onyx Monumental Blocks
Semi-translucent onyx stone cut into rectangular blocks for sculptures, monuments, and luxury interiors. Classifies in HTS 2516.90.00.60 as other building stone, roughly trimmed. Valued for backlighting effects in architecture.
Tufa Limestone Slabs
Porous tufa limestone sawn into rectangular slabs for garden monuments and rustic building features. HTS 2516.90.00.60 covers this as other monumental stone, lightly trimmed. Lightweight and easy to carve on-site.
Pietra Serena Sandstone Slabs
Fine-grained Pietra Serena sandstone from Italy, sawn into rectangular slabs for Renaissance-style facades and floors. Falls under HTS 2516.90.00.60 as other building stone (sandstone specified separately but this substat). Classic gray-blue tone.