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Etosha White Marble

White - Marble

Namibia

About

Item Details

Material Type:
Marble
Origin:
Namibia (northwestern Namibia)
Primary Color(s):
White
Recommended Usage:
Kitchen and bathroom countertops, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces
Additional Names:
Etosha White Quartzite, Namib White Marble, Oyster White Marble, Caribbean Island Marble, Dover White Marble, Fendi White Marble, in China Stone Market:芬迪白(Fēndí Bái), Etosha White Marble
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Chiseled,Pickling

Testing

Water Absorption:
0.20 – 0.35%
Density:
2650 – 2720 kg/m³
Flexural Strength:
18 – 22 MPa
Compressive Strength:
130 – 150 MPa

Description

Quarry Location: Damara Belt, Karibib Region, Namibia

Stone Type: Quartzite-based metamorphic quartzitic marble

Visual & Aesthetic Description

Etosha White Marble is a sophisticated and elegant natural stone distinguished by:

  • Base Color: Soft white to ivory base
  • Veining Pattern: Unique fluid, wave-like gray and taupe veining that appears as though liquid flows across the surface—evoking calm movement and grace
  • Texture: Medium to fine-grain structure with a tight crystalline pattern, giving it a silky yet robust appearance
  • Appearance: A blend of marble's elegance and quartzite's subtle strength, suitable for refined, modern, or timeless design palettes

Physical & Mechanical Properties

  • Bulk Density ... 2,650 – 2,720 kg/m³
  • Water Absorption (by weight) ... 0.20 – 0.35%
  • Porosity ... <1%
  • Compressive Strength ... 130 – 150 MPa
  • Flexural Strength ... 18 – 22 MPa
  • Abrasion Resistance ... High
  • Mohs Hardness ... ~5.5 – 6.5
  • Impact Resistance ... Moderate to High

Chemical Composition (% by weight)

  • SiO2 (Silicon Dioxide) ... 40 – 55%
  • CaCO3 (Calcium Carbonate) ... 35 – 50%
  • MgCO3 (Magnesium Carbonate) ... 0.5 – 1.5%
  • Al2O3 (Aluminum Oxide) ... 0.2 – 0.5%
  • Fe2O3 (Iron Oxide) ... <0.3%
  • TiO2 (Titanium Dioxide) ... <0.1%
  • Loss on Ignition (LOI) ... 1 – 3%

Mineralogical Composition (% by weight)

  • Quartz ... 40 – 55%
  • Calcite ... 30 – 45%
  • Mica (e.g., muscovite) ... <5%
  • Feldspar ... <3%
  • Accessory minerals (chlorite, etc.) ... <2%

Surface Finish Options

  • Etosha White Marble supports a variety of professional finishes, including:
  • Polished: Mirror-like surface that enhances veining and color
  • Honed: Smooth, matte surface with elegant minimal reflectivity
  • Leathered: Soft, textured finish that adds depth and grip
  • Brushed: Gently textured surface ideal for rustic or natural looks
  • Sandblasted: For anti-slip outdoor applications

Cutting Sizes

Slabs:

  • Length ... 180 – 320 cm (70 – 126 in)
  • Width ... 120 – 200 cm (47 – 79 in)
  • Thickness ... 2 cm (3/4 in), 3 cm (1 1/4 in)

Tiles / Cut-to-Size:

  • 30 x 30 (12" x 12")
  • 30 x 60 (12" x 24)
  • 60 x 60 (24" x 24")
  • 60 x 120 (24" x 48")
  • Custom sizes ...On request

Applications

Etosha White Marble is ideal for both residential and commercial projects:

  • Interior & exterior flooring
  • Wall cladding (interior and facade)
  • Bathroom vanities and wall tiles
  • Kitchen countertops and backsplashes (with sealing)
  • Fireplace surrounds
  • Luxury hospitality interiors
  • Furniture tops and design features

Maintenance

Despite being quartzitic and denser than traditional marble, proper care ensures long-lasting beauty:

  • Sealing: Recommended once every 12–18 months depending on usage
  • Cleaning: Use pH-neutral stone cleaners; avoid vinegar or acidic products
  • Scratch Resistance: Moderate to high—use trivets or mats under heavy kitchen items
  • Polishing: Re-polishing possible after years of wear to restore original shine

Etosha White Marble combines the elegance of marble with the strength and durability of quartzite. With its unique liquid-like veining and versatile application potential, it stands out as a premium stone option for high-end architectural and interior design projects seeking both beauty and resilience.

FAQ

Can Namibia's Etosha White Quartzite be used exterior applications in hot climates?

Etosha White Quartzite is a type of natural stone that is known for its beauty and durability. It can certainly be used for exterior applications in hot climates, including Namibia. Quartzite is formed from sandstone that has been subjected to high temperatures and pressures, resulting in a very hard and durable material. In hot climates, it is important to select materials that can withstand high temperatures and resist the effects of heat and sunlight. Etosha White Quartzite is a suitable choice for outdoor use in hot climates due to its heat resistance and ability to withstand severe weather conditions. It has a high melting point and is not prone to cracking or warping under extreme temperatures. Quartzite is also known for its low porosity, which means it is less likely to absorb water and suffer from freeze-thaw cycles. This makes it suitable for areas with hot climates, where sudden temperature changes or heavy rainfall can occur. However, it is always advisable to consult with a professional stone supplier or architect to ensure that the specific type of Etosha White Quartzite you intend to use is suitable for your desired exterior application and climate.

Can Namibia's Etosha White Quartzite be used in a kitchen?

Yes, Namibias Etosha White Quartzite can be used in a kitchen. Quartzite is a durable and heat-resistant natural stone, making it suitable for kitchen countertops, backsplashes, and other surfaces. It is also resistant to stains, making it easy to clean and maintain. However, it is important to note that quartzite is a natural stone, and like any stone, it may require sealing to protect it from potential stains or etching caused by acidic substances. Overall, Etosha White Quartzite can be a beautiful and practical choice for a kitchen countertop or other applications.

Are there color variations of Namibia's Etosha White Quartzite?

There may be slight color variations in Namibias Etosha White Quartzite, as with any natural stone. However, the dominant color of Etosha White Quartzite is typically a pure white or creamy white. The variations in color are usually subtle and do not drastically change the overall appearance of the stone. It is always best to view the specific slab or sample to assess the actual color variations before making a decision for a project.

What is the coefficient of friction of Chiseled Namibia's Etosha White Quartzite tiles?

It is difficult to provide an exact value for the coefficient of friction of Chiseled Namibias Etosha White Quartzite tiles without specific information from the manufacturer or testing laboratory. The coefficient of friction can vary depending on factors such as surface finish, texture, and other variables. It is recommended to contact the manufacturer or supplier of the tiles for specific information regarding the coefficient of friction.

Can Namibia's Etosha White Quartzite be used in heavy use areas?

Yes, Namibias Etosha White Quartzite can be used in heavy-use areas. Quartzite is a hard and durable natural stone that is suitable for high-traffic areas such as floors, countertops, and walls. It is resistant to scratches, stains, and heat, making it an ideal choice for heavy-use environments where durability is a key factor. However, it is always recommended to consult with a professional stone installer or supplier to ensure that the specific type of quartzite you are considering is suitable for your intended application.

What grade is Namibia's Etosha White Quartzite?

Etosha White Quartzite is not usually assigned a specific grade as it is a type of quartzite used for building and decoration purposes. The grading of quartzite usually refers to its durability and suitability for certain applications, such as countertops or flooring. If you are referring to its quality or appearance, it is considered high-grade with a white coloration and intricate veining patterns.

Is Namibia's Etosha White Quartzite an expensive stone?

I do not have access to current market prices of specific stones. However, generally speaking, the price of a stone depends on various factors, such as its rarity, quality, size, and demand in the market. Its best to consult with a professional stone supplier or contractor for the price and availability of Etosha White Quartzite.

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