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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If broken, crushed, or powdered for industrial fillers
Chapter note classifies fragmented stone in 2517 regardless of type.
If for retail sale after polishing or edge profiling
Retail-ready worked stone moves to Chapter 68; bulk slabs stay in 25.
If refractory-grade and shaped for kilns
High-heat end-use reclassifies to Chapter 69 ceramics.
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Import Tips & Compliance
• Obtain quarry certificates distinguishing natural quartzite from engineered quartz composites
• Measure thickness precisely; exceeding tolerances may classify as split block under mica notes (though inapplicable)
• Avoid bundling with adhesives; sets with mortar shift to other chapters
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.
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.
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.