In modern landscape and interior architecture, selecting a stone that offers both high aesthetic appeal and structural durability is paramount.
Nehbandan Grey Granite, quarried in the South Khorasan province of Iran, is one of the most reliable and sought-after natural stones in the market.
It features a uniform light grey background adorned with fine black and white mineral grains, creating a consistent and elegant texture.
Unlike other grey stones that might fade or wear down easily, Nehbandan Grey Granite retains its light color and polished finish for decades.
The stone's composition consists primarily of quartz, feldspar, and plagioclase minerals, which provide its characteristic strength.
Its homogeneous grain distribution makes it particularly suitable for large-scale projects where visual consistency is required.
From luxury commercial facades to heavy-duty urban paving, Nehbandan Grey Granite delivers unparalleled performance and classic appeal.
Geologically, this granite is formed from slow-cooling plutonic magma beneath the Earth's crust, resulting in a dense crystalline structure.
This natural solidification process gives the stone its extreme hardness and highly resistant surface, suitable for extreme environments.
It resists acidic corrosion, thermal shock, and mechanical impact better than almost any other natural building material.
At SherkatStone, we select the highest-grade blocks from the finest quarry benches in Nehbandan to ensure premium results for our clients.
Our strict block selection process ensures minimal color variation and eliminates internal fissures before the stone is processed.
The commercial value of Nehbandan Grey Granite depends on its color depth and the absence of dark mineral spots.
Our quality control inspectors evaluate several parameters during block extraction and slab processing:
Thanks to its outstanding physical properties, Nehbandan Grey Granite is suitable for a wide range of demanding applications:
Major B2B applications include:
Architects appreciate the neutral grey tone, which pairs elegantly with glass, metal, and light-colored stone materials.
The low porosity of the stone prevents moisture ingress, which is vital for frost resistance in cold climates.
Additionally, its high density makes it an exceptional choice for kitchen islands, bar tops, and outdoor BBQ areas.
At SherkatStone, we specialize in coordinating bulk orders of Nehbandan Grey Granite for international buyers.
We maintain strong partnerships with major quarries in Nehbandan, ensuring a steady supply of high-grade raw blocks.
These blocks are processed in modern factories equipped with advanced multi-blade gang saws and polishing lines.
Our quality control inspectors verify the thickness tolerance, surface polish, and edge quality of every export batch.
By managing the supply chain from the quarry to the shipping port, we guarantee timely delivery and premium quality.
We provide full commercial documentation, including physical test reports, certificates of origin, and loading photos.
Clients can choose from different grades, including Premium, Standard, and Commercial, based on project requirements.
Our dedicated team ensures that all logistics, customs clearance, and port operations run smoothly and efficiently.
Our Nehbandan Grey Granite is regularly tested in certified laboratories to verify its physical performance:
| Physical Property | Testing Method | Measured Value |
|---|---|---|
| Bulk Specific Gravity (Density) | ASTM C97 | 2.68 g/cm³ |
| Water Absorption | ASTM C97 | 0.22% |
| Compressive Strength (Dry) | ASTM C170 | 125 MPa |
| Compressive Strength (Wet) | ASTM C170 | 105 MPa |
| Modulus of Rupture | ASTM C99 | 12.8 MPa |
| Abrasion Resistance | ASTM C241 | 22.5 Ha |
We supply Nehbandan Grey Granite in various commercial formats to suit diverse design requirements:
Custom dimensions can be manufactured for larger B2B project orders to minimize waste and installation time.
The appearance and texture of Nehbandan Grey Granite can be tailored through different finishing techniques:
Other finishes, such as bush-hammered and leathered, are also available upon request for bespoke architectural designs.
As a premium granite, Nehbandan Grey Granite requires minimal maintenance and is highly resistant to daily wear:
Safe transit requires secure packaging designed for international heavy cargo shipping:
We coordinate global logistics through reliable sea and land transport networks:
It is quarried in the Nehbandan region of South Khorasan Province, Iran, which is famous for its high-quality grey granite quarries.
The light grey color is due to the balanced distribution of quartz, white feldspar, and small biotite crystals in the stone.
Yes, its high compressive strength and low water absorption make it exceptionally durable for outdoor public squares.
Typically 4 to 6 weeks from deposit confirmation to delivery at Bandar Abbas port.
Yes, we process 40mm, 50mm, or thicker slabs for specific urban paving projects and monuments.
Our inspectors check each slab for thickness tolerance, polish quality, and uniform color distribution.
Yes, we accommodate pre-shipment inspections by SGS, Bureau Veritas, or other specified inspection companies.
Our minimum order quantity is one full 20ft container (approximately 350-400 sqm of 20mm slabs).
No, granite is highly UV resistant, and the mineral structure does not fade or change color over time.
We use fumigated, heavy-duty timber A-frames secured with steel bands and plastic edge protections.
Since it has a uniform grain structure rather than linear veins, it is not bookmatched but laid for color continuity.
Yes, we provide physical samples sent via international couriers (DHL/FedEx) for project approval.
We recommend a premium solvent-based impregnating sealer designed for dense natural stones.
Flamed or brushed finishes are recommended to ensure proper slip resistance in wet weather.
We process slabs from a single quarry block or contiguous blocks to ensure color and grain consistency.
Choose SherkatStone for reliable trade coordination, rigorous quality control, and secure logistics.
We provide comprehensive technical support for architects and project managers to ensure successful execution.
Our dedicated export team manages all customs clearance and international freight coordination.
Contact our export desk today for inquiries, custom quotes, and sample requests.
| Dimensions | Slabs / Custom Tiles |
| Density / Weight | density_granite |
| Stone Type | Granite |
| Color & Pattern | grey |
| Finish Type | polished_honed_flamed |
| Compressive Strength | Extremely High |
| Water Absorption | crystalline |
| Porosity | Yes |
| Grade | Yes |
| Custom cutting | Yes |
