Kalahari Spring Granite is a light-colored natural stone quarried in South Africa. It exhibits a warm, earthy appearance with a distinctive and captivating aesthetic. The surface is adorned with veins and mineral deposits in shades of beige, brown, rust, and subtle hints of gray and green, interspersed with multicolored veins. This unique combination gives it a rich and inviting look, making it ideal for various architectural and decorative applications.

Physical and Mechanical Properties:

Water Absorption:Typically below 0.5%

• Indicates low porosity and good resistance to water-related damage.

Density:Approximately 2.63 - 2.73 g/cm³

• Reflects the stone's solidity and structural integrity.

Flexural Strength:Around 12 - 15 MPa

• Determines the stone's ability to withstand bending forces.

Compressive Strength:Roughly 135 - 155 MPa

• Highlights the stone's resistance to crushing forces.

Hardness:Mohs scale rating of 6-7

• Denoting its durability and resistance to scratching.

Porosity:Very low, below 1%

• Contributing to its excellent durability and stain resistance.

Slip Resistance:Coefficient of friction can vary; typically high when honed or flamed

• Important for flooring applications, especially in wet conditions.

Chemical and Mineral Composition (% by weight):

• Quartz: 20-30%
• Feldspar (Orthoclase and Plagioclase): 60-70%
• Mica (Biotite and Muscovite): 5-10%
• Iron Oxides: Trace amounts
• Other Minerals (Garnet, Epidote, etc.): Variable percentages

Usage:

• Suitable for both interior and exterior applications.
• Popular in countertops, flooring, wall cladding, and decorative features.
• Withstands various environmental conditions, making it ideal for kitchens, bathrooms, and outdoor settings.

Maintenance:

• Requires regular cleaning with mild detergent and water.
• Periodic sealing advised to enhance longevity and resistance to staining.
• Avoid using acidic or abrasive cleaners.

Cutting Sizes (cm):

• Standard slab sizes: 240 x 60, 300 x 70, varying thickness (1.5, 2, 3 cm)
• Custom sizes available upon request for specific project needs.

Available Common Surface Finish Options:

Polished:

• High-gloss finish that enhances color and patterns.
• Best for indoor use due to its smooth texture.

Honed:

• Matte finish that provides a softer look.
• Suitable for floors and high-traffic areas due to better slip resistance.

Flamed:

• Rough texture with enhanced slip resistance.
• Ideal for outdoor surfaces like patios and walkways.

Brushed:

• Gives a slightly textured, aged appearance.
• Blends well with rustic and traditional designs.

Leathered:

• Subtle, textured finish that is less glossy than polished.
• Popular for countertops due to its unique tactile quality.

Kalahari Spring Granite's combination of aesthetics, durability, and versatility makes it a favored choice for both residential and commercial projects. Its natural beauty and robustness ensure it remains a timeless option for a variety of applications.