Bowenite Quartzite

Bowenite Quartzite is a captivating natural stone, valued for its aesthetic appeal and durability. It is primarily quarried in Brazil and is distinguished by its deep jungle-green color, enriched with white quartz waves that traverse its elegant moss-green background. This exotic stone is renowned for its sophisticated appearance and robust physical properties.

Physical and Mechanical Properties:

• Water Absorption:Typically low, around 0.15 - 0.35%, depending on the porosity of the particular stone piece.

• Density:Approximately 2.68 to 2.72 g/cm³.

• Flexural Strength:Approximately 18-22 MPa (depending on the direction and type of load applied).

• Compressive Strength:Ranges from 220-250 MPa, indicating a high load-bearing capacity.

• Hardness:Between 6.5 to 7 on the Mohs scale, making it relatively scratch-resistant.

• Porosity:Low porosity, with values usually under 1%, contributing to its durability and water resistance.

• Slip Resistance:Moderate to high, especially when finished with a honed or textured surface, though this can vary with surface treatments.

Chemical and Mineral Composition:

• Silica (SiO₂): 70-80%
• Aluminum Oxide (Al₂O₃): 10-15%
• Iron Oxide (Fe₂O₃): 1-5%
• Calcium Oxide (CaO): 1-3%
• Magnesium Oxide (MgO): <1%
• Potassium Oxide (K₂O): <1%

Usage:

Bowenite Quartzite is commonly used in high-end architectural design, including:

• Countertops
• Wall claddings
• Flooring
• Outdoor applications such as patio or pool surrounds
• Custom decor features and sculptures

Maintenance:

Regular maintenance involves:

• Sealing once a year to protect from stains and enhance its natural beauty.
• Cleaning with pH-neutral cleaners to avoid damage.
• Wiping spills promptly to prevent staining, especially from acidic substances.

Cutting Sizes (cm):

Standard sizes usually include:

• Slabs: 2cm or 3cm thickness
• Tiles: Commonly cut in 30x30 cm, 40x40 cm, 60x60 cm
• Custom sizes available upon request, subject to quarry yields.

Available Surface Finish Options:

• Polished:Offers a glossy surface, enhancing color depth and pattern visibility. Ideal for countertops and interior applications.

• Honed:A matte finish that provides a softer look. Suitable for areas where slip resistance is crucial, like flooring.

• Leathered:A textured, tactile finish that offers a rustic appearance, frequently used for outdoor applications or feature walls.

• Brushed/Antiqued:Surface has a time-worn look, adding character while offering good slip resistance.

• Sandblasted:Non-slip surface suitable for exterior paving or pool surrounds.

Bowenite Quartzite's aesthetic appeal combined with its robust mechanical properties make it a versatile choice for both residential and commercial projects, lending a touch of elegance and durability to any space it graces.