Verde Bitterfontein Granite

Green - Granite

South Africa

About

Item Details

Material Type:: Granite
Origin:: South Africa (Garies, Northern Cape and Bitterfontain, Vanrhynsdorp, Western Cape)
Primary Color(s):: Green
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:: Bitterfontain SA Granite, Cape Green Granite, Bitterfontein Green Granite, Green Bitterfontein Granite, Verde Bitterfontein, Verde Fontaine Granite, Verde Bitterfontein 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:: 0.15 By weight %
Density:: 2722 kg/m3
Flexural Strength:: 17.0 - 18.5 MPa
Compressive Strength:: 192.0 - 195.0 MPa
Stone texture:: dark green, with color variations due to the presence of chlorite, coarse-grained granite from South Africa, primarily quarried in the Northern Cape and Western Cape regions. It is a Precambrian-era stone, with its color attributed to the mineral chlorite

Description

Verde Bitterfontein Granite is a unique and visually striking natural stone, characterized by its dark green color with variations resulting from the presence of chlorite. It is a coarse-grained granite primarily quarried in the Northern Cape and Western Cape regions of South Africa, particularly around Garies and Bitterfontein, Vanrhynsdorp. This granite dates back to the Precambrian era, making it both ancient and geologically significant.

Physical and Mechanical Properties

Water Absorption:0.15% by weight

Density:2722 kg/m³

Flexural Strength:Ranges between 17.0 - 18.5 MPa

Compressive Strength:Ranges between 192.0 - 195.0 MPa

Hardness:Typically high, making it durable and abrasion-resistant

Porosity:Low, which reduces water permeability and enhances durability

Slip Resistance:Good, especially when polished or finished with a non-slip texture

Chemical and Mineral Composition

Chlorite: Primary mineral contributing to the green color
Quartz
Feldspar
Biotite
Muscovite
Trace amounts of other minerals may contribute to its unique color and properties

Usage and Applications

Interior and Exterior Flooring: Suitable for high-traffic areas due to its durability
Countertops and Vanity Tops: Popular choice because of its aesthetic appeal and hardness
Wall Cladding: Adds a natural and elegant look to building facades
Paving: Ideal for outdoor spaces, combining functionality with aesthetics
Landscaping: Used in decorative elements, including garden features and monuments

Maintenance

Cleaning: Regular cleaning with a mild detergent and water is recommended.
Sealing: Periodic sealing can help maintain luster and provide protection against staining.
Avoiding Abrasives: Do not use harsh chemicals or abrasives to prevent damage.

Cutting Sizes

Available in various sizes, typically:

Slabs: Custom sizes as per project requirements
Tiles: Common sizes include 30x30 cm, 60x60 cm, 30x60 cm

Surface Finish Options

Polished: Provides a shiny and reflective surface that enhances the stone's natural colors
Honed: Offers a smooth, matte finish
Flamed: Rough texture with high slip resistance, suitable for exteriors
Bush-hammered: Textured for a rustic appearance or enhanced slip resistance

Verde Bitterfontein Granite is a prestigious material known for its durability, unique coloration, and versatility in both residential and commercial applications. It combines aesthetic appeal with robust physical and mechanical properties, making it a favorite among architects and designers. Proper maintenance can ensure its beauty and integrity for generations.

FAQ

Can South Africa's Verde Bitterfontein Granite be used exterior applications in cold climates?

Yes, South Africas Verde Bitterfontein Granite can be used for exterior applications in cold climates. This granite is known for being durable and resistant to freeze-thaw cycles, making it suitable for areas with cold climates. Additionally, its natural composition and density help it withstand the extreme temperatures and weather conditions often experienced in cold regions. However, it is recommended to consult with a professional or supplier familiar with the specific granite and local climate conditions to ensure proper installation and maintenance techniques.

Can South Africa's Verde Bitterfontein Granite be used outdoors?

Yes, South Africas Verde Bitterfontein Granite can be used outdoors. Granite is a natural stone that is known for its durability, strength, and resistance to weathering and erosion. It can withstand outdoor conditions such as exposure to sunlight, rain, and temperature fluctuations. It is commonly used for outdoor applications like paving, cladding, facades, and landscaping, as it can handle heavy foot traffic, resist staining, and maintain its aesthetic appearance over time. However, it is recommended to consult with a professional or stone specialist for specific recommendations and maintenance requirements based on the intended use and local climate conditions.

Can South Africa's Verde Bitterfontein Granite be used in heavy use areas?

Yes, South Africas Verde Bitterfontein Granite can be used in heavy use areas. Verde Bitterfontein Granite is known for its durability and strength, making it suitable for high traffic areas such as floors, countertops, and commercial applications. It is resistant to heat, stains, and scratches, making it suitable for heavy use without much wear and tear. However, it is always recommended to consult with a professional stone supplier and installer to ensure proper selection and installation for heavy use areas.

What is the coefficient of friction of Filled South Africa's Verde Bitterfontein Granite tiles?

It is not possible for me to provide the specific coefficient of friction for Filled South Africas Verde Bitterfontein Granite tiles without more information. The coefficient of friction can vary based on several factors, including the type and level of filling material used, the surface finish of the tiles, and the testing method used to determine the coefficient of friction. It is advised to consult the manufacturer or supplier of the tiles to obtain accurate and detailed information about their coefficient of friction.

What grade is South Africa's Verde Bitterfontein Granite?

South Africas Verde Bitterfontein Granite is typically classified as a commercial grade granite.

Can South Africa's Verde Bitterfontein Granite be used in a living room?

Yes, South Africas Verde Bitterfontein Granite can be used in a living room. Granite is a highly durable and versatile material, making it suitable for various applications in interior design, including living room countertops, fireplace surrounds, accent walls, and flooring. The specific aesthetic qualities of Verde Bitterfontein Granite, such as its unique greenish color and distinctive patterns, can add a touch of elegance and sophistication to a living room space.

How thick is South Africa's Verde Bitterfontein Granite slabs?

I cannot browse the internet to give an accurate answer. However, Verde Bitterfontein Granite is a natural stone that varies in thickness depending on the quarry and the purpose of the stone. Its available in different sizes, and thickness ranges from 2cm to 4cm in most cases. Some may be thicker than that based on the clients specifications.

Are there color variations of South Africa's Verde Bitterfontein Granite?

I do not have access to d information on current products. However, Verde Bitterfontein granite is typically known for its greenish-grey color with black and white flecks. It is possible that variations in color may exist due to natural geological formations or the quarrying process. It is best to check with a reputable stone supplier to see if there are any color variations available.

Is South Africa's Verde Bitterfontein Granite an expensive stone?

I dont have access to the latest market prices of South Africas Verde Bitterfontein Granite. However, the price of a stone depends on various factors such as rarity, demand, quality, etc. It is recommended to consult a local stone supplier or industry expert for accurate pricing information.