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G399 Granite

G399 Granite

Black - Granite

China

About

Item Details

Material Type:
Granite
Origin:
China (Shandong province)
Primary Color(s):
Black
Recommended Usage:
Kitchen and bathroom countertops, monuments, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, window sills, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces, pavers, cobbles, curbstone
Additional Names:
New Fuding Black Granite, New Shandong Black Granite, New Padang Black Granite, Shaowu Green Granite, in China stone market:新福鼎黑(Xīn Fùdǐng Hēi), 邵武青(Shàowǔ Qīng), G399 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:
0.14 %
Density:
2890 kg/m3
Flexural Strength:
39.9 MPa
Compressive Strength:
226.2 MPa
Stone texture:
black or dark grey tones, often with a white or light-colored pattern durable

Description

G399 Granite is a durable and aesthetically pleasing natural stone quarried in the Shandong province of China. It is popular for its distinctive black or dark grey tones complemented by a white or light-colored pattern, making it a versatile choice for a range of architectural applications.

Physical and Mechanical Properties

  • Water Absorption: 0.14%
  • Density: 2890 kg/m³
  • Flexural Strength: 39.9 MPa
  • Compressive Strength: 226.2 MPa
  • Hardness: Generally high (comparable to other granites; typical Mohs scale rating of around 6-7)
  • Porosity: Low
  • Slip Resistance: Typically good, but dependent on the finish applied, enhancing its usability for flooring and outdoor applications.

Chemical and Mineral Composition

While specific chemical and mineral compositions can vary slightly, typical components (by weight percentage) may include:

  • Quartz: 20-30%
  • Feldspar (including plagioclase and orthoclase): 60-70%
  • Biotite and/or Hornblende: 5-10%
  • Other Minerals (e.g., pyroxenes, micas): Trace amounts

Usage

G399 Granite is versatile and suitable for various applications, such as:

  • Interior and Exterior Flooring: Its durability and aesthetic appeal make it a perfect choice for both domestic and commercial flooring.
  • Countertops: Popular for kitchen and bathroom countertops due to its resistance to wear and ease of maintenance.
  • Wall Cladding: Suitable for both interior and exterior walls, adding elegance and durability.
  • Paving: Used in outdoor areas like patios and pathways, thanks to its slip resistance and durability.
  • Monuments and Sculptures: Its ability to withstand environmental factors makes it ideal for outdoor sculptures and monuments.

Maintenance

  • Sealing: It is recommended to seal G399 Granite periodically to protect against stains and enhance longevity, especially when used in kitchens or high-traffic areas.
  • Cleaning: Use a pH-neutral cleaner and soft cloth for regular cleaning. Avoid acidic or abrasive cleaners to maintain surface integrity.
  • Repair: Chips or cracks can usually be repaired by a professional using appropriate resins or fillers.

Cutting Sizes and Surface Finish Options

Cutting Sizes: G399 Granite can be customized to different dimensions, commonly available sizes include tiles and slabs with typical thicknesses of 2cm or 3cm.

Surface Finish Options:

  • Polished: High-gloss finish that enhances the stone's color and pattern. Suited for countertops and indoor applications.
  • Honed: Smooth, matte finish that offers a softer look while maintaining slip resistance. Ideal for floors and wall cladding.
  • Flamed: Textured, slip-resistant surface achieved by heating the stone. Perfect for outdoor paving and pool surrounds.
  • Bush-Hammered: Rough, dimpled surface that provides exceptional slip resistance. Used in exterior applications like steps and pathways.
  • Sandblasted: Subtle texture with a soft, natural feel that retains slip resistance, suitable for driveways and other exterior surfaces.

G399 Granite’s combination of aesthetic appeal, durability, and variety of finishes make it ideal for a wide range of architectural and design applications.

FAQ

Can China's G399 Granite be used in a kitchen?

Yes, Chinas G399 Granite can be used in a kitchen. Granite is a popular choice for kitchen countertops as it is durable, heat-resistant, and easy to maintain. G399 Granite, specifically, is known for its beautiful black and white patterns, making it a visually appealing option for kitchen surfaces. However, it is always recommended to consult with a professional or supplier to ensure the specific granite meets safety standards and requirements for kitchen usage.

Can China's G399 Granite be used in landscaping?

Yes, Chinas G399 Granite can be used in landscaping applications. G399 Granite is a beautiful and durable natural stone with a wide range of uses, including in landscaping projects. It can be utilized for features like pathways, patios, retaining walls, garden borders, steps, and more. The granites attractive appearance, strength, and resistance to weathering make it a popular choice for outdoor landscaping purposes.

Can China's G399 Granite be used exterior applications in very humid climates?

Chinas G399 Granite is a durable and versatile material that can be used for exterior applications in humid climates. Granite is known for its high resistance to moisture, heat, and weathering, making it suitable for outdoor use. However, it is important to note that the specific performance of G399 Granite in a humid climate may vary depending on various factors such as the installation method, quality of the stone, and maintenance practices. To ensure proper usage and longevity, it is advisable to consult with a professional or a granite supplier who can provide more specific information based on your particular project and location.

What is the average density of China's G399 Granite?

There is limited information available about the specific density of Chinas G399 Granite. The density of granite can vary depending on various factors such as the specific composition and quarry location. However, on average, granite typically has a density ranging from 2.63 to 2.75 grams per cubic centimeter (g/cm3) or 2,630 to 2,750 kilograms per cubic meter (kg/m3). It is recommended to refer to specific industry or geological sources for more accurate and detailed information about the density of Chinas G399 Granite.

Can China's G399 Granite be used outdoors?

Yes, Chinas G399 granite can be used outdoors. G399 granite is known for its durability and resistance to wear, making it suitable for outdoor applications such as countertops, paving, cladding, and other exterior architectural projects. It is weather-resistant and can withstand the elements, making it a popular choice for outdoor installations.

How thick is China's G399 Granite slabs?

I do not have access to the latest information or s. However, in general, Chinas G399 Granite slabs can vary in thickness, typically ranging from 2cm to 3cm. It is best to check with the supplier or manufacturer for specific measurements.

Are there color variations of China's G399 Granite?

I do not have access to current information and images about the availability of different shades of G399 granite in China. However, it is possible that there may be some slight variations in the level of color intensity and patterns, depending on the quarry location and extraction methods. It is best to consult with a reputable granite supplier or manufacturer in China to get more accurate information about the specific color variations available.

What grade is China's G399 Granite?

I dont have access to current grading systems for granite in China, but the classification of granite in terms of grades may vary depending on the source. Some factors that may affect the grading of granite are the clarity, color, pattern consistency, and durability. Therefore, grading for granite can be subjective and varies among suppliers and customers.

Is China's G399 Granite an expensive stone?

I dont have access to current market prices or specific details about the stone. However, the price of G399 granite may vary depending on factors such as its rarity, quality, origin, and size. Its best to consult with a stone supplier or contractor for more accurate pricing information.

Project Show

A road in Milano 2016

Created: Qingdao Skyworld Trading Co.,Ltd. China

A road in Milano 2016

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