Imperial Gold Sandstone

Imperial Gold Sandstone is a naturally quarried stone, renowned for its warm golden-yellow to light tan hue. This sandstone is characterized by subtle tonal variations and faint natural motifs, providing an inviting and earthy appearance. It is ideal for a variety of architectural uses, thanks to its stability, durability, and weather resistance.

Physical and Mechanical Properties:

• Water Absorption: Typically ranges from 2.5 to 3.6 %, allowing the stone to be suitably durable and less prone to deterioration from freeze-thaw cycles.

• Density: Approximately 2.25 to 2.45 g/cm³, indicating a solid and robust material suited for various construction needs.

• Flexural Strength: Ranges from 6 to 9 MPa, allowing it to withstand bending forces and making it suitable for structural applications.

• Compressive Strength: Typically between 60 to 70 MPa, which means it can bear significant loads without crushing, ideal for vertical and horizontal applications.

• Hardness: Mohs scale rating ranges from 6 to 7, suggesting a relatively hard stone that resists scratching and abrasion.

• Porosity: Generally low, indicative of its resistance to water ingress and improved longevity when exposed to outdoor elements.

• Slip Resistance: Around 0.6 to 0.8 when wet, providing a good gripping surface suitable for areas like pool surrounds and patios.

Chemical and Mineral Compositions (% by Weight):

• Quartz: 60-70%, providing strength and durability.
• Feldspar: 10-15%, contributing to the stone's color and weathering properties.
• Clay Minerals: 5-10%, influencing the stone's texture.
• Iron Oxides: 2-5%, imparting the characteristic golden hues.
• Calcite and/or Dolomite: 5-10%, affecting the stone's binding properties and contributing to the warm tones.

Usage:

• Paving and Patios: Its durability and slip resistance make it ideal for outdoor pathways and recreational areas.
• Wall Cladding: Provides an aesthetically pleasing finish for both contemporary and traditional exteriors and interiors.
• Pool Coping: Offers a non-slip, attractive boundary around pools.
• Steps and Staircases: Its hardness and resistance to wear make it suitable for high-traffic areas.
• Decorative Elements: Used in sculptures, columns, and other architectural details due to its aesthetic appeal.

Maintenance:

• Regular cleaning with mild detergents and water.
• Sealing is recommended to enhance water and stain resistance.
• Regular inspection and immediate repair of damages to prevent moisture ingress.

Common Surface Finish Options:

• Naturally Riven: For a rustic, traditional look with enhanced grip.
• Honed: Smooth, matte finish for a contemporary, elegant appearance.
• Polished: For a high-gloss, reflective surface emphasizing the stone's color and patterns (less common for exterior use due to reduced slip resistance).
• Sanded: A slightly textured finish providing a balance between smoothness and slip resistance.

Imperial Gold Sandstone, quarried in Egypt, is highly versatile and adaptable to various architectural and decorative applications, offering both aesthetic charm and functional advantages.