Nero Persia Granite

About
Item Details
- Material Type:
- Granite
- Origin:
Iran (West Azerbaijan, northwest of Iran) - Recommended Usage:
- kitchen and bathroom countertops, monuments, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, window sills, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces, pavers, cobbles, curbstone
- Additional Names:
- Asian Black Granite, Asia Black Granite, Nero Persian Granite, Persian Black Granite, in China stone market:亚洲黑(Yà zhōu hēi)
- Finished Surface:
- Polished,Flamed,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 0.18–0.34 %
- Density:
- 2680–2730 kg/m³
- Flexural Strength:
- 15–17 MPa
- Compressive Strength:
- 180–190 MPa
Description
Color & Appearance
Base Color: Deep charcoal to rich black background.
Pattern: Fine-grained, uniform texture with subtle cloudy or slightly mottled variations. Minimal visual noise, offering a clean and consistent appearance.
Visual Appeal: Elegant, modern, and timeless black granite. Ideal for applications requiring a refined, monochromatic aesthetic.
Texture & Structure
- Fine-grained crystalline structure typical of high-quality granite.
- Dense, compact, and highly durable material.
- Low porosity with excellent resistance to wear and environmental factors.
Technical & Material Data (Typical)
- Density: ~2.68–2.73 g/cm³
- Water Absorption: ~0.18–0.34%
- Compressive Strength: ~180–190 MPa
- Flexural Strength: ~15–17 MPa
- Abrasion Resistance: High
- Mohs Hardness: ~6–7
Chemical & Mineral Composition (% by weight, typical)
- Silica (SiO₂): ~70–75%
- Aluminum Oxide (Al₂O₃): ~10–15%
- Feldspar: ~50–65% (within total composition)
- Quartz: ~25–35%
- Iron Oxides (FeO + Fe₂O₃): ~2–4%
- Alkalies (K₂O + Na₂O): ~4–6%
- Other Trace Minerals: <1%
Surface Finish Options
- Polished – high gloss, deep black reflective surface
- Honed – smooth, matte finish
- Flamed – rough, anti-slip surface for exterior use
- Sandblasted – uniform textured finish
- Brushed – lightly textured surface
- Leathered – soft, natural textured finish
- Waterjet – custom decorative designs
- Machine-Cut – precise slabs and tiles
Usage
- Interior flooring and wall cladding
- Kitchen countertops and islands (acid-resistant and durable)
- Bathroom vanities
- Exterior paving and facades
- Monuments, gravestones, and memorials
- Commercial projects (lobbies, offices, public spaces)
Maintenance
- Easy to maintain due to low porosity
- Clean with pH-neutral stone cleaners
- Periodic sealing recommended for polished surfaces
- Highly resistant to scratches, heat, and chemicals
- Suitable for high-traffic and exterior environments
Nero Persia Granite is a fine-grained, deep black natural stone known for its strength, durability, and elegant appearance. Its uniform texture and high resistance to wear make it an excellent choice for both interior and exterior applications, especially where a sleek, modern black surface is desired.









15YR










