Chocolate Brown Quartzite

About
Item Details
- Material Type:
- Quartzite
- Origin:
Brazil - Primary Color(s):
- Brown
- Recommended Usage:
- Countertops, monuments, mosaic, exterior - interior wall and floor applications, fountains, pool and wall capping, stairs, window sills
- Additional Names:
- Choco Brown Quartzite, Brown Chocolate Quartzite, Chocolate Brown Quartzite
- Finished Surface:
- Polished,Bush Hammered,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Chiseled,Pickling
Testing
- Stone texture:
- a premium, exotic natural stone known for its deep, rich cocoa tones and intricate web of lighter veins
Description
Chocolate Brown Quartzite is a premium, exotic natural stone quarried in Brazil, celebrated for its deep, rich cocoa tones and intricate web of lighter veins that dance across its surface. This luxurious material is revered for its natural beauty, durability, and versatility, making it a choice selection for high-end interior and exterior applications.
Physical and Mechanical Properties:
- Water Absorption: Approximately 0.20% - 0.60%
- Density: Around 2,600 - 2,800 kg/m³
- Flexural Strength: Approximately 15 - 25 MPa
- Compressive Strength: Between 100 - 150 MPa
- Hardness: Mohs scale rating of around 6.5 - 7
- Porosity: Low, contributing to its durability and resistance to stains
- Slip Resistance: Moderate to high, depending on the finish applied
Chemical and Mineral Composition:
While exact compositions can vary slightly based on quarry location, general compositions are as follows:
- Silica (SiO₂): 90% - 99%
- Aluminum Oxide (Al₂O₃): 1% - 2%
- Iron Oxide (Fe₂O₃): Traces, typically contributing to coloration
- Other Minerals: May include small amounts of feldspar and micas
Usage:
Interior Applications:
- Kitchen countertops
- Bathroom vanities
- Wall cladding
- Flooring
Exterior Applications:
- Facades
- Patios
- Pool surrounds
Maintenance:
- Regular cleaning with a pH-balanced, non-abrasive cleaner is recommended.
- Sealing annually can help maintain its appearance and protect against stains.
- Avoid acidic or harsh chemical cleaners that can damage the surface.
Available Common Surface Finish Options:
- Polished: Enhances the stone's natural colors and veining, providing a reflective, glossy surface.
- Honed: Offers a smooth, matte finish that reduces reflectivity while maintaining aesthetic appeal.
- Leathered: Provides a textured surface that is both tactile and visually striking.
- Brushed: Offers a slightly textured finish that can bring out the stone’s natural beauty while adding slip resistance.
Chocolate Brown Quartzite, with its rich, dark hues and exceptional durability, makes an elegant statement in any setting. Its performance characteristics make it suitable for various applications, while its maintenance requirements are manageable with proper care. The availability of multiple finish options and custom sizing further enhances its desirability in bespoke architectural and design projects.











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