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Grigio Venato Marble

Black - Marble

Italy

About

Item Details

Material Type:
Marble
Origin:
Italy
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:
Nero Venato Marble, Grigio Venato, Grigio Venato Marble
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling

Testing

Water Absorption:
0.25 – 0.35 % by weight
Density:
2690 – 2720 kg/m³
Flexural Strength:
15 – 18 MPa
Compressive Strength:
110 – 125 MPa
Stone texture:
subtle, soft black-grey background with white veining, and tiny fossil segment patterns

Description

Grigio Venato Marble is an exquisite natural stone quarried in Italy, recognized for its subtle and soft black-grey background complemented with striking white veining and occasional tiny fossil segment patterns. This marble is appreciated for its elegant and contemporary aesthetic appeal.

Physical and Mechanical Properties:

  • Water Absorption: 0.25 – 0.35% by weight
  • Density: 2690 – 2720 kg/m³
  • Flexural Strength: 15 – 18 MPa
  • Compressive Strength: 110 – 125 MPa
  • Hardness: Moderate; typically measured using the Mohs scale, marble ranges around 3-4.
  • Porosity: Low; contributes to its relatively strong water resistance.
  • Slip Resistance: Moderate; slip resistance depends on finish and regular maintenance.

Chemical and Mineral Composition (Approximate % by weight):

  • Calcium Carbonate (CaCO₃): Typically, 90%+
  • Quartz (SiO₂): Minor quantities contribute to the veining.
  • Other Minerals: Trace amounts of other minerals which may include clay, mica, and iron oxides.

Usage:

  • Interior Flooring and Walls: Ideal for elegant indoor applications.
  • Countertops and Tabletops: Offers a sophisticated look for kitchens and bathrooms.
  • Decorative Elements: Used in accents, backsplashes, and custom sculptures.
  • Bathroom Coverings: Resistant to moisture when properly sealed.
  • Fireplace Surrounds: Adds a classic touch to contemporary or modern fireplaces.

Maintenance:

  • Regular Cleaning: Use a pH-neutral cleaner and soft cloth to maintain shine and prevent stains.
  • Sealing: Annual sealing recommended to maintain water resistance and prevent staining.
  • Avoid Abrasives: Prevent the use of harsh chemicals or abrasive pads to safeguard the finish.

Cutting Sizes (Typical CM):

  • Commonly available in tiles and slabs with dimensions ranging from:
  • Tiles: 30x30, 30x60, 45x45, 60x60 cm
  • Slabs: Thickness typically ranges from 2 cm to 3 cm.

Available Common Surface Finish Options:

  • Polished: Provides a smooth and glossy surface, enhancing the stone's natural colors and veining.
  • Honed: Matte finish for a softer, more subdued look.
  • Leathered: Offers a textured surface that accentuates natural veining.
  • Brushed: Subtle texture to the surface, providing a rustic appearance.
  • Sandblasted: A non-slip surface suitable for high-traffic areas.

Grigio Venato Marble is an excellent choice for projects seeking a blend of elegance, durability, and timeless appeal. It is essential to consider application-specific requirements and maintenance protocols to ensure long-lasting beauty and functionality of this beautiful natural stone.

FAQ

Can Italy's Grigio Venato Marble be used exterior applications in very windy climates?

While Grigio Venato Marble is commonly used for interior applications, it may also be used for exterior applications in certain circumstances. However, it should be noted that marble is a natural stone and can be susceptible to weathering, especially in very windy climates. Wind carries abrasive particles and can cause erosion and surface damage over time. If you plan to use Grigio Venato Marble in a very windy climate, it is important to consider several factors. Firstly, the type of finish on the marble can affect its durability. Polished finishes are more prone to showing wear and tear, whereas honed or textured finishes may be more suitable for exterior use. Additionally, regular and proper maintenance is crucial to protect the marble. Sealing the marble and applying a protective coating can help enhance its resistance to weathering. However, it is essential to reapply these treatments periodically, as they can wear off with time and exposure to the elements. Ultimately, while Grigio Venato Marble can be used for exterior applications in windy climates, it requires extra care and maintenance to ensure its longevity and preserve its aesthetic appearance. Consulting with a professional and considering alternative stone options that are inherently more suitable for exterior use may also be advisable.

Can Italy's Grigio Venato Marble be used in floor coverings?

Yes, Italys Grigio Venato Marble can be used as a floor covering. Grigio Venato Marble is a popular choice for flooring due to its elegant appearance and durability. It can be used in various areas such as kitchens, bathrooms, living rooms, and hallways.

What is the average flexural strength of Italy's Grigio Venato Marble?

The average flexural strength of Italys Grigio Venato Marble is approximately 16 MPa (megapascals), according to available sources. However, it is important to note that the specific flexural strength can vary among different samples and sources. It is recommended to consult with a reliable supplier or manufacturer for precise and up-to-date information on the flexural strength of Grigio Venato Marble.

What is the coefficient of friction of Chiseled Italy's Grigio Venato Marble tiles?

The coefficient of friction of Chiseled Italys Grigio Venato Marble tiles cannot be determined without specific test data. The coefficient of friction is a measure of the amount of friction between two surfaces in contact, and it can vary depending on various factors such as the surface finish, humidity, and type of material. So, without specific information regarding the coefficient of friction of this particular marble tile, it is not possible to provide an accurate value. It is recommended to contact the manufacturer or supplier of the tiles for this specific information.

Can Italy's Grigio Venato Marble be used outdoors?

It is generally not recommended to use Italys Grigio Venato Marble for outdoor applications as it is a natural stone and is susceptible to weathering and discoloration due to exposure to sunlight, rain, and other environmental factors. Outdoor use may also cause the marble to lose its shine over time and develop cracks and fissures. It is recommended to use more durable and weather-resistant materials such as granite or porcelain for outdoor applications.

Can Italy's Grigio Venato Marble be used in a living room?

Yes, Italys Grigio Venato Marble can definitely be used in a living room. It can be used for a variety of surfaces such as flooring, fireplace surrounds, coffee tables, and countertops. The gray and white veins of the marble give a luxurious and sophisticated look to any living room. It is a durable and long-lasting material that can withstand heavy foot traffic and spills. Overall, Grigio Venato Marble can be a great addition to a living room.

How thick is Italy's Grigio Venato Marble slabs?

I do not have the current information. The thickness of Grigio Venato Marble slabs may vary depending on the supplier and customer requirements. It is recommended to consult with a marble supplier or manufacturer for specific thickness details.

Are there color variations of Italy's Grigio Venato Marble?

Yes, there are variations in the shade of Italys Grigio Venato Marble. The color can range from light gray to dark gray, with some specimens having grayish-blue hues or white veining. The color and pattern variations are due to the natural geological processes that occurred during the formation of the marble. Variation in the quality of the extraction and processing of the stone can also affect the final color and veining pattern.

Is Italy's Grigio Venato Marble an expensive stone?

I do not have the current pricing information in real-time. However, in general, Grigio Venato Marble from Italy is considered to be a high-quality and expensive stone due to its rarity, unique colors, and patterns. The price of the marble also depends on factors such as quality, availability, and location of the supplier.

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