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G302 Granite

G302 GraniteG302 GraniteG302 GraniteG302 GraniteG302 GraniteG302 GraniteG302 Granite
G302 Granite

Grey - Granite

China

About

Item Details

Material Type:
Granite
Origin:
China (Shandong province)
Primary Color(s):
Grey
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, cobbles, pavers, curbstone
Additional Names:
Sansui Stone, Sansui Granite, Gray Landscape Watermarks Granite, Water Green Granite, Wood Grain Granite, Shanshui Grey Granite, G302 Gray Granite, G302 Grey Granite, Grey Landscape Granite, Landscape grey Granite, New Negro Santiago Granite, China Grey Granite, Negro Santiago, Neu Lavendel Granite, Nero Santiago Granite, in China stone market:灰色山水纹(墨纹)(Huīsè shānshuǐ wén (mò wén)), 山水岩(shān shuǐ yán), G302 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:
~0.09%
Density:
2820 kg/m³
Flexural Strength:
36–38 MPa
Compressive Strength:
250–260 MPa

Description

G302 Granite is a natural stone characterized by its fine-grained texture, primarily dark grey in color, with prominent white straight veins. Quarried in the Shandong province of China, this granite exhibits a refined appearance that makes it suitable for a variety of applications in both interior and exterior design.

The predominant dark grey background of G302 Granite gives it a sophisticated and neutral base, providing versatility in coordinating with various design schemes. The fine-grained structure contributes to a smooth and polished surface when cut and finished, enhancing the overall aesthetic appeal of the stone.

Technical Properties (typical):

  • Water Absorption: ~0.09%
  • Density: ~2,820 kg/m³
  • Flexural Strength: ~36–38 MPa
  • Compressive Strength: ~250–260 MPa
  • Hardness: 6–7 Mohs

Chemical & Mineral Composition (approx. % by weight):

  • Quartz: 30–35%
  • Feldspar: 50–55%
  • Mica: 5–10%
  • Other trace minerals: 2–5%

The defining feature of G302 Granite is the presence of distinct, white straight veins that traverse the surface. These veins create a striking contrast against the dark grey background, adding a sense of movement and visual interest to the stone. The linear patterns contribute to the stone's elegance and make it an attractive choice for countertops, flooring, wall cladding, and other architectural elements.

Known for its durability and resilience, G302 Granite is not only aesthetically pleasing but also a practical choice for high-traffic areas. Its combination of dark grey tones and white veins makes it a sought-after material for creating modern and timeless designs in both residential and commercial settings.

FAQ

Can China's G302 Granite be used in landscaping?

Yes, Chinas G302 granite can be used in landscaping. G302 granite is a natural stone that is durable, resistant to extreme weather conditions, and has an appealing aesthetic appearance. It is commonly used for various landscaping purposes such as outdoor paving, walkways, driveways, garden walls, stairs, and decorative features. The granites unique color and texture can add a touch of elegance and sophistication to any landscaping project. However, it is always recommended to consult with a professional landscaper or architect to ensure that the specific granite is suitable for the intended landscaping use and local climate conditions.

What is the coefficient of friction of Sandblasted China's G302 Granite tiles?

The coefficient of friction for Sandblasted Chinas G302 Granite tiles may vary depending on various factors such as the surface roughness, moisture, and specific testing conditions. Generally, a sandblasted surface would provide higher friction compared to a polished or honed surface due to the increased surface roughness. However, to obtain an accurate and specific coefficient of friction value, it is recommended to consult the manufacturer or perform friction testing on sample tiles in laboratory conditions.

Can China's G302 Granite be used exterior applications in very windy climates?

Chinas G302 granite can be used for exterior applications in very windy climates. Granite is a durable and strong natural stone that is known for its resistance to weathering and ability to withstand various elements, including strong winds. However, it is important to ensure that the granite is properly installed and maintained. The installation process should involve employing appropriate anchoring mechanisms and techniques to secure the granite in place. Additionally, regular cleaning and sealing of the granite surface is recommended to maintain its integrity and protect it from potential damage. While G302 granite is generally suitable for exterior applications, it is always advisable to consult with a professional architect, contractor, or supplier with specific knowledge and experience in working with granite, to ensure proper selection and installation in very windy climates.

Can China's G302 Granite be used outdoors?

Yes, Chinas G302 Granite can be used outdoors. It is a durable and weather-resistant material that is commonly used for exterior cladding, paving, and landscaping. However, it is important to ensure that the granite is properly sealed to protect it from staining and discoloration. Additionally, the granite should be periodically cleaned and resealed to maintain its appearance and longevity.

What grade is China's G302 Granite?

I dont have access to the current grading system in China for G302 granite, as it may vary with different authorities or regions. However, in general, granite is graded based on its quality, color, and texture. The grading system ranges from A to D, with A being the highest quality and D being the lowest. Granite with an A or B grade is typically considered premium quality, while those with a C or D grade are considered commercial grade.

Can China's G302 Granite be used in a dining room?

Yes, Chinas G302 Granite can be used in a dining room. It is a popular choice for countertops, tabletops, and flooring due to its durability and elegant appearance. However, it is important to note that granite is a natural stone and it may have variations in color and pattern, which can create a unique and distinctive look. It is recommended to seal the granite properly to avoid staining and to clean it regularly with a mild detergent and warm water to maintain its beauty.

How thick is China's G302 Granite slabs?

I do not have access to the most up-to-date information on granite slabs. However, typically granite slabs are available in thicknesses ranging from 1cm to 3cm, with 2cm being the most common thickness. It is best to check with a specific supplier or manufacturer for the thickness of their G302 granite slabs.

Is China's G302 Granite an expensive stone?

I do not have the latest market prices for G302 Granite in China. However, generally, the price of granite varies based on factors such as color, quality, and demand. Some types of granite can be expensive, while others may be more affordable. It is best to check with a local supplier or manufacturer for the latest pricing.

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