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Ardesia Nera
About
Material Type: Slate
Origin: Italy ((Liguria, north-western Italy))
Priamry Color(s): Black
Recommended Usage:Exterior, interior wall cladding, roofing, pool coping, stairs, fireplaces, ledger panels, mosaic, cooking stone, flagstone
Additional Names:Ardesia Nera Italia,Ardesia Black Italiana,Ardesia Ligure Levigata,Italy Black Slate,Ardesia Levigata Slate,Italian Black Slate,Ardesia Liguria
Finished Surface:Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Filled,Chiseled,Pickling
Testing
Water Absorption:0.109 %
Density:67.85 MPa
Compressive Strength:138 - 147 MPa
Description

Ardesia Nera, also referred to as Ardesia Ligure, is a captivating natural slate known for its distinctive appearance and unique characteristics. Here's a detailed description of this remarkable slate variety:

Color and Appearance:

  • Ardesia Nera showcases a primarily black coloration, characterized by deep black tones. Within this rich black background, you may occasionally find jet black inclusions, adding an intriguing contrast and visual interest.
  • In some instances, Ardesia Nera exhibits a barely visible silvery mist color, which results from very fine quartz particles present in the slate. This subtle mistiness, when present, adds a touch of complexity to the slate's appearance.

Texture and Finish:

  • The natural finish of Ardesia Nera is riven, which means it has a textured surface with a 'wood grain' appearance that runs the length of the slab. This natural texture provides both visual and tactile interest.
  • This slate is renowned for its durability and hardness, thanks in part to the significant presence of quartz, a major constituent of slate.

Variability:

Ardesia Nera exhibits a consistent black color when treated, but the presence of occasional inclusions and the subtle silvery mist, where visible, can result in a unique and distinct appearance for each slab.

Recommended Uses:

  • Due to its robust nature and the fact that it doesn't easily show scratches, Ardesia Nera is often recommended for use in areas with high traffic, such as hearths.
  • It is suitable for various applications, including flooring, wall cladding, roofing, and countertops.

Origin:

Ardesia Nera is quarried in the Liguria region of north-western Italy. The slate quarries in this region are known for producing some of the finest slate in the world.

Age and Formation:

Ardesia Nera is relatively young in geological terms, estimated to be around 90 million years old. Its formation is a result of natural geological processes that have occurred over millions of years.

Finishes:The slate is available in different finishes. The natural, riven finish provides a textured, wood grain-like appearance. The honed finish, on the other hand, is satin smooth with no reflections, creating a sleek and polished surface.

In summary, Ardesia Nera, or Ardesia Ligure, is a captivating natural slate known for its deep black color, occasional inclusions, and subtle silvery mist. Its durability, unique appearance, and versatility make it a sought-after choice for various architectural and design applications.

Ardesia Nera

Black- Slate

Italy
Item Details
Quarry Location: (Liguria, north-western Italy)
Recommended Usage: Exterior, interior wall cladding, roofing, pool coping, stairs, fireplaces, ledger panels, mosaic, cooking stone, flagstone
Additional Names: Ardesia Nera Italia,Ardesia Black Italiana,Ardesia Ligure Levigata,Italy Black Slate,Ardesia Levigata Slate,Italian Black Slate,Ardesia Liguria
Finished Surface: Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Filled,Chiseled,Pickling
Water Absorption: 0.109 %
Density: 67.85 MPa
Compressive Strength: 138 - 147 MPa
Description

Ardesia Nera, also referred to as Ardesia Ligure, is a captivating natural slate known for its distinctive appearance and unique characteristics. Here's a detailed description of this remarkable slate variety:

Color and Appearance:

  • Ardesia Nera showcases a primarily black coloration, characterized by deep black tones. Within this rich black background, you may occasionally find jet black inclusions, adding an intriguing contrast and visual interest.
  • In some instances, Ardesia Nera exhibits a barely visible silvery mist color, which results from very fine quartz particles present in the slate. This subtle mistiness, when present, adds a touch of complexity to the slate's appearance.

Texture and Finish:

  • The natural finish of Ardesia Nera is riven, which means it has a textured surface with a 'wood grain' appearance that runs the length of the slab. This natural texture provides both visual and tactile interest.
  • This slate is renowned for its durability and hardness, thanks in part to the significant presence of quartz, a major constituent of slate.

Variability:

Ardesia Nera exhibits a consistent black color when treated, but the presence of occasional inclusions and the subtle silvery mist, where visible, can result in a unique and distinct appearance for each slab.

Recommended Uses:

  • Due to its robust nature and the fact that it doesn't easily show scratches, Ardesia Nera is often recommended for use in areas with high traffic, such as hearths.
  • It is suitable for various applications, including flooring, wall cladding, roofing, and countertops.

Origin:

Ardesia Nera is quarried in the Liguria region of north-western Italy. The slate quarries in this region are known for producing some of the finest slate in the world.

Age and Formation:

Ardesia Nera is relatively young in geological terms, estimated to be around 90 million years old. Its formation is a result of natural geological processes that have occurred over millions of years.

Finishes:The slate is available in different finishes. The natural, riven finish provides a textured, wood grain-like appearance. The honed finish, on the other hand, is satin smooth with no reflections, creating a sleek and polished surface.

In summary, Ardesia Nera, or Ardesia Ligure, is a captivating natural slate known for its deep black color, occasional inclusions, and subtle silvery mist. Its durability, unique appearance, and versatility make it a sought-after choice for various architectural and design applications.