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Giscard Grey Marble

Giscard Grey MarbleGiscard Grey MarbleGiscard Grey MarbleGiscard Grey MarbleGiscard Grey Marble
Giscard Grey Marble

Grey - Marble

China

About

Item Details

Material Type:
Marble
Origin:
China
Primary Color(s):
Grey
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:
Pearl Grey Marble, Silver Pearl Grey Marble, Giscard Gray Marble, Juscar Grey Marble, in China stone market:吉斯卡(Jí sī kǎ), 珍珠灰 (Zhēnzhū Huī), Giscard Grey, Giscard Grey 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:
0.10 - 0.30% by weight
Density:
2700 kg/m³
Flexural Strength:
7 -15 MPa
Compressive Strength:
80 - 120 MPa
Stone texture:
shades of grey marble can range from light, pearly tones to dark, charcoal-like hues. The veining can also vary from delicate and subtle to thick and prominent

Description

Giscard Grey Marble is a striking natural stone quarried in China, known for its elegant shades of grey that can range from light, pearly tones to dark, charcoal-like hues. The veining in Giscard Grey Marble can vary significantly, offering designs that range from delicate and subtle patterns to thick and prominent streaks. Below is an overview of its physical and mechanical properties, chemical composition, common usages, maintenance considerations, cutting sizes, and available surface finishes.

Physical and Mechanical Properties

  • Water Absorption:Typically ranges from 0.10% to 0.30%, indicating low porosity.
  • Density:Approximately 2,700 kg/m³, which is typical for marble varieties.
  • Flexural Strength:Ranges from 7 to 15 MPa, showing moderate strength, suitable for many interior applications.
  • Compressive Strength:Typically between 80 to 120 MPa, offering significant strength for both decorative and some structural applications.
  • Hardness:Rated around 3 to 4 on the Mohs scale, indicating that it is relatively softer compared to granites.
  • Porosity:Low to moderate, contributing to its slightly higher water resistance and ease of maintenance.
  • Slip Resistance:Varies depending on the finish; honed finishes may offer better slip resistance compared to polished finishes.

Chemical and Mineral Compositions (% by weight)

  • Calcium Carbonate (CaCO₃):Approximately 90-95%, which is typical for marble, providing its durability and classic appearance.
  • Magnesium Carbonate (MgCO₃):Between 2-5%, contributing to the stone's unique coloration and patterns.
  • Silica (SiO₂):Around 1-3%, often found within the veins or as part of the matrix.
  • Iron Oxides (Fe₂O₃):Present in minor amounts, contributing to some of the unique colorations and veining.

Usage

  • Flooring:Popular in residential and commercial spaces for its aesthetic appeal.
  • Wall Cladding:Used for interior walls to create a sophisticated and modern look.
  • Countertops:Suitable for bathrooms and kitchens, though care should be taken due to its susceptibility to acids.
  • Bathrooms:Tiles and slabs are used extensively in showers and vanity tops.
  • Fireplace Surrounds:Offers a dramatic and elegant look while providing heat resistance.

Maintenance

  • Sealing:Regular sealing is recommended to protect against stains and moisture.
  • Cleaning:Use pH-neutral cleaners to avoid etching and maintain surface integrity.
  • Polishing:Occasional professional polishing can help maintain its shine and reduce surface scratches.

Cutting Sizes (cm)

  • Standard Tiles:Common sizes include 30x30, 60x30, 60x60.
  • Slabs:Available in large slabs, typically 2 cm or 3 cm thick, suitable for custom fabrication.

Available Common Surface Finish Options

  • Polished:Offers a high-gloss finish that enhances the stone's color and pattern; suitable for areas where a luxurious appearance is desired.
  • Honed:Provides a matte or satin finish that is less reflective, reducing glare and increasing slip resistance.
  • Brushed:A textured finish that adds a tactile element and enhances slip resistance.
  • Leathered:Offers a soft sheen and a slightly textured surface, adding depth and interest.

Giscard Grey Marble is a versatile material that combines natural beauty with practical performance, making it a popular choice for a wide range of architectural and interior design applications.

FAQ

How thick is China's Giscard Grey Marble slabs?

Chinas Giscard Grey Marble slabs typically come in standard thicknesses of 18mm (3/4) or 20mm (approximately 13/16). However, custom thicknesses can also be requested based on individual project requirements.

Can China's Giscard Grey Marble be used in a office?

Yes, Chinas Giscard Grey Marble can be used in an office setting. Marble is a versatile and elegant material that adds a sense of sophistication and luxury to any space. The Giscard Grey Marble, in particular, with its grey color and unique veining patterns, can create a professional and elegant atmosphere in an office environment. It can be used for various applications such as flooring, countertops, walls, or even accent pieces like conference tables or reception desks.

Can China's Giscard Grey Marble be used exterior applications in very sunny climates?

Giscard Grey Marble is a type of marble that is known for its grey color and beautiful veining. While marble is a durable natural stone, it may not be the best choice for exterior applications in very sunny climates. Marble is a porous material, which means it can absorb water and is prone to damage from UV rays and extreme temperature changes. In very sunny climates, the constant exposure to intense sunlight can cause the marble to fade, discolor, and deteriorate over time. If you intend to use Giscard Grey Marble for exterior applications in very sunny climates, it is recommended to apply a protective sealer to the surface. This can help minimize the potential damage caused by prolonged sun exposure and extend the life of the marble. However, even with a sealer, it is important to note that marble is still susceptible to weathering and may require regular maintenance to retain its original appearance. It is always advisable to consult with a professional stone supplier or installer who can provide specific recommendations based on the climate and intended use of the marble.

What is the coefficient of friction of Filled China's Giscard Grey Marble tiles?

The coefficient of friction of Filled Chinas Giscard Grey Marble tiles is not readily available without specific testing or manufacturer specifications. The coefficient of friction can vary depending on factors such as the surface finish, texture, and the presence of any additional treatments. It is recommended to contact the manufacturer or supplier of the tiles for specific information regarding the coefficient of friction.

Can China's Giscard Grey Marble be used in wall coverings?

Yes, Chinas Giscard Grey Marble can be used in wall coverings. It is a type of marble that is known for its elegant grey color and smooth texture, making it a popular choice for interior design projects, including wall coverings. The natural beauty and unique patterns of Giscard Grey Marble can enhance the aesthetics of any space and provide a luxurious and sophisticated look.

What grade is China's Giscard Grey Marble?

Chinas Giscard Grey Marble is typically considered to be of high-quality and is consistently graded as A-grade. This grade signifies that the marble has excellent color, consistency, and durability.

Are there color variations of China's Giscard Grey Marble?

Yes, there can be some color variations of Chinas Giscard Grey Marble. While the base color is typically a light grey with subtle veining, variations can range from slightly darker or lighter shades of grey to include hints of beige or blue tones. The specific colors and patterns can differ depending on the source and quarry of the marble. It is always recommended to view actual samples or slabs to assess the exact color variations before making a purchasing decision.

Is China's Giscard Grey Marble an expensive stone?

I do not have access to the current market prices of stones and their variations. However, Giscard Grey Marble is known for its elegance, durability, and unique appearance, which may indicate that it is a premium stone and may have a relatively higher price compared to other types of marble. Its always best to check with a professional stone cutter or local supplier for accurate pricing information.

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