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Negro Intenso Marble

Negro Intenso Marble

Black - Marble

Spain

About

Item Details

Material Type:
Marble
Origin:
Spain (Irura, Gipuzkoa, Basque Country, northern Spain)
Primary Color(s):
Black
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:
Marmol Nero Intenso, Negro Irura Marble, Marble Negro Irura, Nero Intenso Marble, Negro Intenso
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling

Testing

Water Absorption:
0.15 - 0.2%
Density:
2680 kg/m3
Flexural Strength:
14.4 MPa
Compressive Strength:
61.7 - 62.9 MPa
Stone texture:
deep black with pure white quartz streaks

Description

Negro Intenso Marble is a luxurious and striking natural stone known for its deep, rich black color contrasted with pure white quartz streaks. This marble is quarried in Irura, located in Gipuzkoa, Basque Country, northern Spain. It's renowned for its elegance and is often used in high-end architectural and design projects.

Physical and Mechanical Properties:

  • Water Absorption: 0.15 - 0.2%
  • Density: 2680 kg/m³
  • Flexural Strength: 14.4 MPa
  • Compressive Strength: 61.7 - 62.9 MPa
  • Hardness: Typically ranks high on the Mohs scale (exact number may vary)
  • Porosity: Low, contributing to its durability
  • Slip Resistance: Naturally, marble can be slippery, especially when wet. Surface finishes can improve slip resistance

Chemical and Mineral Compositions:

  • Calcium Carbonate (CaCO3): Typically over 90%
  • Quartz (SiO2): Present in white streaks
  • Trace Minerals: May include pyrite, mica, graphite, and iron oxides, depending on the specific quarry

Usage:

  • Interior Flooring: Suitable for high-end residential and commercial projects
  • Wall Cladding: Ideal for creating elegant and dramatic interiors
  • Countertops: Used in kitchens and bathrooms where aesthetics are paramount
  • Fireplaces: Enhances the visual appeal
  • Columns and Staircases: For luxurious architectural features

Maintenance:

  • Sealing: Regular sealing is recommended to protect against staining and maintain the stone's polish
  • Cleaning: Use a pH-neutral cleaner and soft cloth to avoid scratches and damage
  • Avoid: Acidic or abrasive cleaners which can etch or dull the surface

Cutting Sizes (cm):

  • Standard slab sizes vary, but typical cuts are:
  • Slabs: 2 cm and 3 cm thickness
  • Tiles: Common dimensions include 30x30, 60x30, 60x60, and custom dimensions based on project needs

Common Surface Finish Options:

  • Polished: Enhances the marble's color and veining, providing a reflective finish
  • Honed: Offers a matte look, less slippery than polished
  • Brushed: Provides a textured surface for increased slip resistance
  • Antiqued: Offers a worn look, adding character and depth

Negro Intenso Marble, with its captivating black and white appearance, is a distinguished choice for projects aiming to achieve a sophisticated allure. Properly maintained, it can elevate both residential and commercial spaces, making it a timeless architectural element.

FAQ

Can Spain's Negro Intenso Marble be used in a kitchen?

Yes, Spains Negro Intenso Marble can be used in a kitchen. Marble is a popular choice for kitchen countertops and backsplashes due to its durability, beauty, and heat resistance. However, it is important to note that marble is a natural stone and can be prone to staining or etching if not properly sealed and maintained. Regular sealing and caution with acidic substances like lemon juice or vinegar is recommended to keep the marble in good condition.

Can Spain's Negro Intenso Marble be used in floor coverings?

Yes, Spains Negro Intenso Marble can be used for floor coverings. Marble is a popular choice for flooring due to its durability, visual appeal, and resistance to wear and tear. Negro Intenso Marble, known for its dark color and elegant veining, can add a sophisticated and luxurious touch to any space. However, it is important to note that marble is a natural stone and requires proper maintenance to protect it from stains and damage. Regular sealing and cleaning are necessary to keep the marble floor in good condition.

Are there color variations of Spain's Negro Intenso Marble?

Yes, there are color variations of Spains Negro Intenso Marble. While the base color is typically black, there can be variations in the intensity of the black color, ranging from deep black to slightly lighter tones with subtle veining or patterns. These variations occur naturally in the stone and can give each slab a unique appearance.

Can Spain's Negro Intenso Marble be used exterior applications in very humid climates?

Spains Negro Intenso Marble can be used in exterior applications in humid climates to some extent, but it may require additional sealants and maintenance to ensure its durability. Marble is a natural stone that is porous and can absorb moisture, which can lead to staining and potential degradation over time. In humid climates, the risk of moisture penetration is higher, so it is important to take precautions to protect the marble. Applying a high-quality penetrating sealant specifically designed for outdoor use can help to reduce water absorption and protect the marble from humidity. Regular resealing and maintenance will be necessary to ensure proper protection and to prevent damage. It is also important to note that the specific performance of the marble in humid climates may vary depending on the characteristics of the stone itself, as natural stones can differ in their porosity and durability. It is recommended to consult with a professional in the stone industry who can provide further guidance based on the specific conditions and requirements of your project.

What is the coefficient of friction of Water Jet Cut Spain's Negro Intenso Marble tiles?

The coefficient of friction of Water Jet Cut Spains Negro Intenso Marble tiles is not readily available as it can vary depending on various factors such as the texture of the tile surface, the presence of a sealant or polish, and the type of flooring material it interacts with. To determine the specific coefficient of friction for these tiles, it is recommended to contact the manufacturer or supplier directly.

Can Spain's Negro Intenso Marble be used outdoors?

Yes, Spains Negro Intenso Marble can be used outdoors as it is a natural stone that is durable and weather-resistant. However, it is important to properly seal and maintain the marble to protect it from staining and damage. It is also recommended to consult with a professional installer to ensure proper installation for outdoor use.

Is Spain's Negro Intenso Marble an expensive stone?

I dont have information about the current market prices of Spains Negro Intenso Marble. However, like any other natural stone, its price can vary depending on several factors such as the quality, rarity, availability, transportation, and suppliers markup. The best way to know the current price is to consult with a reputable stone dealer or supplier who can provide a quote based on your specific needs and project requirements.

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