Preta Ardosia

Black - Slate

BrazilBrazil
Item Details

Quarry Location: Minas Gerais

Water Absorption: 0.109 %

Density: 2750 kg/m3

Flexural Strength: 28.6 MPa

Compressive Strength: 144.5 MPa

Recommended Usage: Exterior - Interior wall and floor applications, countertops, mosaic, fountains, pool and wall cappi

Finishing Surface: Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled, Thermalled, Natural Cleft, Weatheredge

Additional Names: Ardosia Black Slate,Preto Ardosia Slate, Ardesia Nero,Preta Ardosia

Description:
Volume Density : 2,75 g/cm cubes
Modulus of elasticity : 48,67
Water Absorption : 0,44%
Porosity : 1,20%
Wheater resistance : 0,018 MM
Abrasion resistance : 13,93
Chemical Analisis
Calcination Ioss 2,90%
Si O2 (Silicon) 64,50%
Fe2 O3 (Iron Oxid.) 6,80%
Al2 O3 (Aluminiun Oxid.) 17,20%
Ca O (Calcium Oxid.) 0,70%
Mg O (Dimagnesium Oxid.) 2,10%
K2 O (Potassium Oxid.) 3,60%
FAQ
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Can Brazil's Preta Ardosia Slate be used in a office?
Yes, Brazils Preta Ardosia Slate can be used in an office. It is commonly used as a natural stone flooring material in various commercial settings, including offices. Ardosia Slate is known for its durability, versatility, and sophisticated appearance, making it suitable for both high-traffic areas and professional environments. Additionally, its dark color (Preta Ardosia) can create a sleek and modern aesthetic in an office space.
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Is Brazil's Preta Ardosia Slate an expensive stone?
I do not have the current market prices and fluctuations. However, compared to other slate varieties, Preta Ardosia is generally considered to be a mid-priced material. The cost will also depend on factors such as the quantity and quality of the stone, the location of the supplier, and shipping and handling fees. It is best to inquire about pricing from reputable suppliers in your area.
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Can Brazil's Preta Ardosia Slate be used outdoors?
Yes, Brazils Preta Ardosia Slate can be used outdoors. It is a highly durable and weather-resistant material, making it suitable for various exterior applications such as outdoor flooring, patio areas, pool decks, pathways, and even as cladding for outdoor walls. Its natural dark color, slip resistance, and ability to withstand exposure to sunlight, rain, and temperature changes make it a popular choice for outdoor use in Brazil and around the world. However, it is always recommended to consult with a professional or supplier to ensure proper installation and maintenance for outdoor applications.
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Are there color variations of Brazil's Preta Ardosia Slate?
Yes, there are color variations of Brazils Preta Ardosia Slate. While preta means black in Portuguese, the slate can have varying shades of black, grey, and blue-grey depending on the quarry it is sourced from. Some may also have slight hints of rust or purple.
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What grade is Brazil's Preta Ardosia Slate?
I dont have current or d information. However, Brazilian Slate comes in different grades, including Premium, Commercial, and Rustic. The Preta Ardosia is a black slate that is known for its durability and can be found in various grades depending on the quarry and production process.
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What is the coefficient of friction of Water Jet Cut Brazil's Preta Ardosia Slate tiles?
The coefficient of friction of Water Jet Cut Brazils Preta Ardosia Slate tiles is typically not provided in general information sources. The coefficient of friction can vary depending on factors such as surface finish, texture, and the presence of any coating or sealant. It is recommended to contact the manufacturer or supplier of the specific tiles for accurate and up-to-date information on the coefficient of friction.
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Can Brazil's Preta Ardosia Slate be used in landscaping?
Yes, Brazils Preta Ardosia Slate can be used in landscaping. It is a popular choice for various outdoor applications such as walkways, patios, pool decks, and garden paths. The natural dark gray color and smooth texture of the slate lend a sophisticated and elegant look to landscaping projects. Additionally, the durability and non-slip properties of ardosia slate make it suitable for exterior use.
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Can Brazil's Preta Ardosia Slate be used exterior applications in very humid climates?
Brazils Preta Ardosia slate can be used for exterior applications in very humid climates. This is because slate is a naturally dense and durable stone that is resistant to moisture, making it suitable for outdoor use. However, proper sealing and maintenance are important to ensure the longevity and resistance of the slate in such climates.
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How thick is Brazil's Preta Ardosia Slate slabs?
I do not have access to specific information about the thickness of a particular slate slab in Brazil. However, the thickness of slate slabs can vary depending on the type and supplier. It is best to contact a supplier or manufacturer for more information on the specific thickness of the Preta Ardosia slate slabs in Brazil.