In stock
Natanz Black Granite – 40XL Plaque
Granite · Isfahan, Natanz County
3,500,000–5,000,000IRT
Natanz Black Granite – 20 & 30 Plaque
ColourBlackFinishesHoned، Polished ES-GRN-NTZ-BLK-P2030-01
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Updated:Price per m²
Ex-works, base grade
1,500,000–2,700,000IRT
Base-grade ex-works price; the final price depends on grade, thickness and quantity.
Quality guaranteed
Fast dispatch
Expert advice
Loading supervision
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Technical details
- Colour & pattern
- Deep, uniform jet-black field with a high-gloss mirror polish; monochrome and vein-free, in 20 cm and 30 cm running-length plaque widths.
- Colour
- Black
- Quarry
- Isfahan, Natanz County
- Formats
- Tile، Slab
- Sizes
- 20×L · 30×L
- Thickness
- 2 cm
- Finishes
- Honed، Polished
- Code
- ES-GRN-NTZ-BLK-P2030-01
Technical data
| Water absorption | 1% |
|---|---|
| Density | 2.5 g/cm³ |
| Compressive strength | 70 MPa |
| Flexural strength | 10 MPa |
| Abrasion (Böhme) | 22 cm³/50cm² |
Indicative values; the test report for each lot ships with the load.
Physical analysis
Each property scored out of 10 — greener is better
- Water resistance7
- Stain resistance8
- Strength4
- Wear resistance4
- Uniformity8
Suitability by application
Expert review: Natanz Black Granite – 20 & 30 Plaque
Mirror-polished Natanz black granite in 20 & 30 plaque widths — a hard, jet-black igneous stone for floors, stairs, skirting and cladding. Contact us for pricing.
Natanz Black Granite in the 20 & 30 running-length plaque format is an igneous stone with a deep, uniform jet-black field, quarried and processed from the hard-stone mines of Natanz county in Isfahan, Iran. Cut to 20 cm and 30 cm widths with free running length and mirror-polished, these plaques offer a fully glossy, monochrome, vein-free surface. The two widths are an economical, versatile option for projects that want the look of black granite on a tighter budget.Thanks to its dense crystalline structure and igneous origin, it offers high hardness, near-zero water absorption and strong resistance to abrasion, impact and weathering. The 20 and 30 widths are ideal for flooring, stair treads and risers, skirting, wall banding and framing, and for breaking up large surfaces — with faster installation and less waste than large slabs. For exterior facades, mechanical anchors and two-component epoxy are recommended; keep the polish with a nano coating and pH-neutral cleaners, and avoid strong acids and abrasives.
Book-match preview
See the pattern consecutive slabs of this stone make when mirrored.