Autumn Slate

Brown - Slate

BrazilBrazil
Item Details

Quarry Location: Minas Gerais

Water Absorption: 0.49 %

Density: 2722 kg/m3

Flexural Strength: 20.6 - 31.3 MPa

Recommended Usage: Building stone, roof tiles, fireplaces, stairs, countertops, sinks, monuments, pool coping, sills, ornamental stones

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

Additional Names: Ardosia Multicolor,Brazilian Rust Slate,Autumn Slate

Description:
Autumn Slate
Natural Cleft/Calibrated
Recommend application: Interior/Exterior
CHEMICAL ANALYSIS
Calcinations loess………. 2,6 %
Silicon..………….. 63,4 %
Iron Oxide………. 7,3 %
Aluminium Oxide…. 18,6 %
Calcium Oxide………. 0,7 %
Magnesium Oxide……… 2,5 %
Potasium Oxide………. 2,9 %
Sodium Oxide………… 1,8 %
Sulphates expessed as SO3…….Inf. 0,6 %
TECHNICAL ANALYSIS
Visible volumetric mass……….. 2722 KG/M3
Absorption coefficient………. 0,490%
Breaking load through indirect stress by bending…… 31,3 MPa
Breaking load through indirect stress by bending after cooling….. 20,6 MPa
Wear by attrition: abrasion coefficient in tribometer….. 7,54 MM
OBS.: 1 MPa = 10,2 Kg.f / Cm.2
FAQ
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Are there color variations of Brazil's Autumn Slate?
Yes, there are color variations of Brazils Autumn Slate. Common color variations include shades of gray, blue, green, brown, and even purple. These variations largely depend on the particular quarry and region from which the slate is sourced. Some variations may also have richer or lighter tones, giving the slate a unique and distinct appearance.
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Is Brazil's Autumn Slate an expensive stone?
I do not have access to current market prices of various stones. However, Brazil produces a wide variety of stones including many well-known and expensive ones such as diamonds, emeralds, and rubies. Without specific information about the quality, size, and cut of the Brazil Autumn slate, it is difficult to determine its cost.
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What is the coefficient of friction of Filled Brazil's Autumn Slate tiles?
The coefficient of friction of Filled Brazils Autumn Slate tiles can vary depending on the specific product and surface conditions. It is recommended to refer to the manufacturers specifications or conduct a test on a sample tile to determine the coefficient of friction for a particular application.
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Can Brazil's Autumn Slate be used in landscaping?
Yes, Brazils Autumn Slate can be used in landscaping. It is a natural stone that has a rich and warm color palette, making it an excellent choice for various outdoor applications such as wall cladding, paving, pool coping, and garden pathways. Its unique texture and earth-toned hues can add a touch of elegance and natural beauty to any landscape design. Additionally, Brazils Autumn Slate is known for its durability and low maintenance requirements, making it a practical and long-lasting option for landscaping projects.
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How thick is Brazil's Autumn Slate slabs?
The thickness of Brazils Autumn Slate slabs can vary depending on the specific supplier or distributor. Typically, slate slabs are available in thicknesses ranging from 1 centimeter (3/8 inch) to 3 centimeters (1.2 inches). However, it is advisable to check with the supplier or distributor for the exact thickness of the Autumn Slate slabs they offer.
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Can Brazil's Autumn Slate be used exterior applications in very dusty climates?
Yes, Brazils Autumn Slate can be used for exterior applications in very dusty climates. It is a durable and versatile stone that is commonly used in various outdoor applications such as paving, patios, pool surroundings, and wall cladding. The slates natural texture and color variations can help it withstand dust and dirt, making it a suitable choice for dusty environments. However, regular cleaning and maintenance may be required to keep the slate looking its best in such conditions.
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Can Brazil's Autumn Slate be used outdoors?
Yes, Brazils Autumn Slate can be used outdoors. It is a type of natural stone that is often used for various outdoor applications such as flooring, paving, wall cladding, pool surrounds, and other landscaping projects. Its durability and resistance to weathering make it suitable for outdoor use.
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Can Brazil's Autumn Slate be used in a dining room?
Yes, Brazils Autumn Slate can be used in a dining room. It is a type of natural stone with warm, earthy tones that can create a beautiful and elegant look in any space, including a dining room. The stones unique patterns and colors can add texture and interest to the room, making it a stylish choice for flooring, countertops, or even accent walls. Additionally, slate is durable and easy to maintain, making it suitable for high-traffic areas like dining rooms where spills and messes might occur.