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Ardosia De Valongo

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  • Ardosia de Valongo
  • Ardosia de Valongo Slab
  • Ardosia de Valongo Slab
  • Ardosia de Valongo Slab
About
Material Type: Slate
Origin:PortugalPortugal (Santa Baia,Valongo, Porto)
Priamry Color(s): Black
Recommended Usage:Exterior, interior, wall cladding
Additional Names:Valongo,Ardoisia De Valongo,Ardoise De Valongo,Lousa De Valongo,Ardosia De Valongo Slate,Porto Slate,Porto Black Slate
Testing
Water Absorption:0.45 %
Density:2809 kg/m3
Flexural Strength:57.0 - 58.2 MPa
Compressive Strength:49.4 - 65.6 MPa
Description

Ardosia de Valongo, also called Porto Slate, is the classic among the slates with a textured surface and matt black, more even tone.It is available in both tiles and slabs and recommended for residential interior applications including flooring, stairs and walls.
Color:
Black, dark grey
Surface finishing: 
Honed, Gauged
Usages:
Exterior - Interior Flooring: Yes 
Countertops: No
Wall / Backsplash: Yes
Exterior Usage: Yes

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FAQ Ask a Question
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What is the coefficient of friction of Filled Portugal's Ardosia de Valongo Slate tiles?

The coefficient of friction of Filled Portugals Ardosia de Valongo Slate tiles may vary depending on factors such as the specific type of tile, surface finish, and the presence of any additional treatments or coatings. It is best to consult with the manufacturer or supplier of these tiles to obtain accurate information regarding the coefficient of friction for a particular product.
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Can Portugal's Ardosia de Valongo Slate be used in heavy use areas?

Yes, Portugals Ardosia de Valongo Slate can be used in heavy use areas. Ardosia de Valongo is a highly durable and dense slate that is able to withstand heavy foot traffic and other heavy use conditions. It is commonly used for flooring, countertops, and other high-traffic surfaces. It also has a low absorption rate, making it resistant to stains and moisture, which further enhances its suitability for heavy use areas.
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Is Portugal's Ardosia de Valongo Slate an expensive stone?

I do not have access to the current market prices for Ardosia de Valongo Slate. However, pricing can vary depending on factors such as availability, source, and regional demand. It is best to check with local suppliers or do some research to get an accurate idea of pricing.
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What grade is Portugal's Ardosia de Valongo Slate?

I do not have access to current or specific information such as the grade of a specific slate type. However, Ardosia de Valongo is a type of natural slate typically used for roofing, flooring, and cladding, among others. The grade of a slate depends on its quality and characteristics, such as thickness, durability, resistance to water absorption, and breaking strength. It is important to note that different slate quarries may have different grading systems.
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Are there color variations of Portugal's Ardosia de Valongo Slate?

Yes, there are color variations of Portugals Ardosia de Valongo slate. It typically comes in shades of gray, ranging from light gray to dark gray. However, within these basic color variations, there can be subtle variations in tone, texture, and pattern, which give each piece of slate a unique appearance.
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How thick is Portugal's Ardosia de Valongo Slate slabs?

I cannot access the latest information on the thickness of Portugals Ardosia de Valongo Slate slabs. However, the standard thickness of slate slabs ranges from 0.4 inches to 1 inch. It is possible that the Ardosia de Valongo Slate slabs fall within this range. It is advisable to contact a supplier or manufacturer for specific information on the thickness of their products.
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Can Portugal's Ardosia de Valongo Slate be used in a kitchen?

Yes, Portugals Ardosia de Valongo Slate can be used in a kitchen as a countertop, flooring, or backsplash. It is a durable and water-resistant material that can withstand the daily wear and tear of a kitchen. However, it is important to properly seal and maintain the slate to prevent staining and damage.
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Can Portugal's Ardosia de Valongo Slate be used outdoors?

Yes, Portugals Ardosia de Valongo Slate can be used outdoors. It is a natural stone with high durability and resistance to weathering, making it suitable for various exterior applications such as outdoor flooring, walkways, patios, and cladding. However, it is always recommended to consult with a professional or supplier to ensure proper installation and maintenance for outdoor use.
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Can Portugal's Ardosia de Valongo Slate be used exterior applications in hot climates?

Yes, Portugals Ardosia de Valongo Slate can be used for exterior applications in hot climates. This type of slate is known for its durability and resistance to weathering, making it suitable for various outdoor applications, including hot climates. However, its essential to ensure proper installation, sealing, and maintenance to maximize its longevity and performance in such conditions.
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