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Giallo Nova Granite

Giallo Nova GraniteGiallo Nova GraniteGiallo Nova Granite
Giallo Nova Granite

Yellow - Granite

Brazil

About

Item Details

Material Type:
Granite
Origin:
Brazil (Nova Venecia, Espirito Santo)
Primary Color(s):
Yellow
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, fireplaces, window sills
Additional Names:
HN Giallo Nova Venatino Granite, Giallo Nova Venatino Granite, Giallo Nova Venaziano Granite, Giallo Venaziano Granite, in China stone market:金山麻HN矿(Jīnshān má HN kuàng), Giallo Nova Granite
Finished Surface:
Polished,Flamed,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling

Testing

Water Absorption:
0.30 %
Density:
2650 kg/m3
Flexural Strength:
8.9 - 9.7 MPa
Compressive Strength:
108.1 - 115.0 MPa
Stone texture:
a warm yellow-gold natural granite characterized by a bright golden to light beige background with subtle cream tones, enriched by fine to medium dark grey and brown mineral speckles that create a naturally balanced, slightly mottled appearance. The overall visual effect is uniform yet lively, with moderate variation across slabs, giving it a consistent but natural stone character suitable for large surface applications. In terms of texture and structure, it is a medium- to coarse-grained crystalline granite composed mainly of interlocking quartz, feldspar, and mica minerals, forming a dense, compact, and durable structure with a typical Brazilian granite fabric that offers strong performance for both interior and exterior use

Description

Giallo Nova Granite, a natural stone from Nova Venecia in Espirito Santo, Brazil, is distinguished by its warm yellow-gold hue, complemented by a bright golden to light beige background. The granite exhibits subtle cream tones interspersed with fine to medium dark grey and brown mineral speckles, creating a naturally balanced, slightly mottled appearance. This combination offers a uniform yet lively visual effect with moderate variation across slabs, making it an excellent choice for large surface applications.

Physical and Mechanical Properties

  • Water Absorption: 0.30%
  • Density: 2650 kg/m³
  • Flexural Strength: 8.9 - 9.7 MPa
  • Compressive Strength: 108.1 - 115.0 MPa
  • Hardness: Typically rated between 6-7 on the Mohs scale
  • Porosity: Low, contributing to its durability and resistance to stains
  • Slip Resistance: High, making it suitable for both interior and exterior flooring applications

Chemical and Mineral Composition (% by weight)

  • Quartz: Approximately 30%
  • Feldspar: Approximately 60%
  • Mica (Biotite & Muscovite): Approximately 5%
  • Other minerals (e.g., iron oxides, tourmaline): Approximately 5%

Usage and Applications

  • Interior Applications: Kitchen countertops, backsplashes, bathroom vanities, floor tiles
  • Exterior Applications: Facades, outdoor flooring, wall cladding
  • Commercial Projects: Hotels, office buildings, and shopping centers
  • Residential Projects: Ideal for creating luxurious spaces in homes

Maintenance

  • Cleaning: Use a mild detergent or a stone-specific cleaner. Avoid harsh chemicals that may damage the surface.
  • Sealing: Regular sealing is recommended to maintain resistance to staining and enhance durability.
  • Polishing: Periodic polishing may be needed to maintain its natural luster.

Cutting Sizes (cm)

  • Standard Slab Sizes: Typically around 250 x 150 cm
  • Tile Sizes: Common sizes include 30 x 30, 60 x 30, 60 x 60 cm
  • Custom Sizes: Available upon request for specific design needs

Common Surface Finish Options

  • Polished: Offers a shiny, reflective surface that enhances the color and pattern.
  • Honed: Provides a smooth, matte finish that is less reflective.
  • Brushed: Features a textured surface that enhances slip resistance.
  • Flamed: A rougher, slip-resistant finish suitable for exterior use.

Giallo Nova Granite is highly regarded for its aesthetic appeal and versatile functionality, backed by its strong physical and mechanical properties. It remains a popular choice for both decorative and practical applications in various environments.

FAQ

Can Brazil's Giallo Nova Granite be used exterior applications in very rainy climates?

Brazils Giallo Nova Granite is typically considered suitable for exterior applications in various climates, including those that experience heavy rainfall. Granite is known for its durability and ability to withstand harsh weather conditions. However, it is important to properly seal and maintain the granite to ensure long-term performance in a rainy climate. Regular sealing helps to prevent water absorption and limit any potential damage caused by freezing and thawing cycles. Additionally, selecting a textured finish for the granite can improve slip resistance, which is important for outdoor applications in wet conditions. Overall, with proper care and maintenance, Giallo Nova Granite can be a suitable choice for exterior applications in very rainy climates.

Can Brazil's Giallo Nova Granite be used in floor coverings?

Yes, Brazils Giallo Nova Granite can be used in floor coverings. Granite is a popular choice for flooring due to its durability and resistance to scratches, stains, and heat. Giallo Nova Granite, with its rich gold and cream tones, can add a beautiful and elegant look to any room as a floor covering.

What is the coefficient of friction of Water Jet Cut Brazil's Giallo Nova Granite tiles?

The coefficient of friction of Water Jet Cut Brazils Giallo Nova Granite tiles typically depends on various factors such as the specific type and finish of the granite, the surface condition, the presence of any sealants or coatings, and the force applied. Without specific information about these factors, it is difficult to provide an accurate coefficient of friction value. It is recommended to consult with the manufacturer or supplier of the tiles for more precise information.

How thick is Brazil's Giallo Nova Granite slabs?

Brazils Giallo Nova Granite slabs typically have a standard thickness of 3 centimeters (or 30 millimeters). However, some variations can be found with a thickness of 2 centimeters (or 20 millimeters) or even 4 centimeters (or 40 millimeters).

What grade is Brazil's Giallo Nova Granite?

There is no specific grade assigned to Brazils Giallo Nova Granite as grading for granites can vary depending on the supplier or manufacturer. Grading is typically based on factors such as color, pattern, and quality. It is recommended to consult with a granite supplier or retailer for specific information regarding the grade of Giallo Nova Granite.

Are there color variations of Brazil's Giallo Nova Granite?

Yes, there are different color variations of Brazils Giallo Nova Granite. Giallo Nova Granite is known for its warm golden tones and yellow base color, however, there can be variations in the intensity of the gold and yellow shades, as well as the presence of other colors and veining patterns. Some Giallo Nova Granite slabs may have darker brown or gray veins running through them, while others may have more subtle variations in hue. The availability of colors and patterns can also vary depending on the quarry and specific batch of the granite.

Is Brazil's Giallo Nova Granite an expensive stone?

I do not have access to real-time pricing information. However, Giallo Nova Granite is a popular and durable natural stone, so it is likely to be more expensive compared to other types of granite. Factors such as availability, location, and installation costs can also affect the overall price. It is recommended to consult with a local supplier or contractor for current pricing information.

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