Wady El Nil Granite

About
Item Details
- Material Type:
- Granite
- Origin:
Egypt (South Aswan, Wady Shulman) - Primary Color(s):
- Grey
- 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:
- Wadi El Nile Granite, Wady El - Nile Granite, Wady El Nil Grey Granite, Wady El Nil
- 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:
- 0.37 by weight %
- Density:
- 2640 kg/m3
- Flexural Strength:
- 7.8 MPa
- Compressive Strength:
- 91 MPa
- Stone texture:
- fine sesame grain, light grey or white base with distinctive dark, speckled black grains
Description
Wady El Nil Granite is a distinctively attractive natural stone quarried in South Aswan, specifically in the Wady Shulman area of Egypt. This granite is characterized by its fine sesame grain texture and its light grey to white base color, punctuated by distinctive dark, speckled black grains. Below is a comprehensive list of its properties, composition, applications, maintenance suggestions, and available finishes.
Physical and Mechanical Properties
- Water Absorption: 0.37% by weight
- Density: 2640 kg/m³
- Flexural Strength: 7.8 MPa
- Compressive Strength: 91 MPa
- Hardness: Granite is generally known for its hardness, typically around 6-7 on the Mohs scale.
- Porosity: Low porosity, contributing to its durability and resistance to staining.
- Slip Resistance: Generally high, especially when specific finishes like flamed or brushed are applied.
Chemical and Mineral Composition
- Quartz: Typically ranges from 20-60% by weight
- Feldspar (Potash and Plagioclase): 10-65% by weight
- Mica (Biotite or Muscovite): 5-15% by weight
- Other Minerals: May include hornblende, pyroxene, and sometimes small amounts of garnet or iron oxides.
Usage
- Indoor Applications: Countertops, flooring, bathroom vanities, fireplace surrounds, staircases.
- Outdoor Applications: Cladding, paving, monuments, garden sculptures.
Maintenance
- Regular Cleaning: Use mild detergent and water. Avoid acidic or abrasive cleaners that might damage the surface.
- Sealing: Periodic sealing is recommended to protect against stains and enhance the stone's natural beauty.
- Avoiding Scratches: Use cutting boards and trivets on countertops to prevent scratches and heat damage.
Cutting Sizes
- Commonly cut into tiles or slabs.
- Tiles: Typically available in sizes like 30x30 cm, 30x60 cm, or 60x60 cm.
- Slabs: Larger sizes often cut based on project needs or for custom applications.
Surface Finish Options
- Polished: Offers a glossy finish that highlights the stone's colors and patterns.
- Honed: Provides a smooth, matte finish suitable for a more understated look.
- Flamed: A rough texture that enhances slip resistance, ideal for outdoor and wet areas.
- Brushed: A slightly textured finish giving a weathered look while retaining some sheen.
- Bush-Hammered: A highly textured surface offering excellent slip resistance.
Wady El Nil Granite's distinctive speckled appearance combined with its robust physical and mechanical properties make it an excellent choice for a wide range of architectural and design applications. Its aesthetic appeal, durability, and relatively low maintenance needs ensure it is a favored material in both residential and commercial projects.















