Arctic Black Granite

Black - Granite

FinlandFinland
Overview FAQ Products & Prices
Item Details

Quarry Location: Vehkajärvi, Kuru, 1980

Water Absorption: 0.084 By weight %

Density: 2990 kg/m3

Flexural Strength: 25.5 MPa

Compressive Strength: 171.5 MPa

Recommended Usage: kitchen and bathroom countertops, monuments, stairs, building stone, ornamental stone, interior, exterior wall and floor applications, mosaic, waterjet pattern

Finishing Surface: Polished, Flamed, Bush Hammered, Tumbled, Brushed, Honed, Split, Machine Cut, Natural Surface, Sandblasted, Acid Washing, Combed, Leathered, Water Jet, Filled, Chiseled, Pickling

Additional Names: Kuru Black Star Granite, Kuru Black Granite, Arctic Black, Black Star Granite, Kurun Musta, Arctic Black Granite

Description:

Arctic Black is a fine- and medium-grained, non-foliated black diorite with shades of grey. A light seamy pattern interrupts the harmoniously black surface.
Mineralogical composition
Plagioclase:48%
Quartz:5%
Biotite mica:16%
Amphibole (hornblende):23%

FAQ
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Are there color variations of Finland's Arctic Black Granite?
There is no specific granite called Finlands Arctic Black. However, Finland is known for producing various types of black granite, such as Baltic Brown, Impala Black, and Absolute Black. These granites may have slight variations in color and pattern due to natural variations in the stone. Additionally, different quarries and suppliers may have their own unique names and variations of black granite.
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Can Finland's Arctic Black Granite be used exterior applications in very sunny climates?
Yes, Finlands Arctic Black Granite can be used in exterior applications in very sunny climates. It is a hard and durable stone that can withstand weathering and its dark color will not significantly fade or discolor in the sun. However, it is important to note that all natural stones have some variation and may have different levels of porosity, so it is recommended to consult with a stone specialist or installer for specific recommendations and care instructions for your application.
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What is the coefficient of friction of Polished Finland's Arctic Black Granite tiles?
I do not have information on the coefficient of friction of Polished Finlands Arctic Black Granite tiles. It is recommended to consult with the manufacturer or a professional in the industry for this information.
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What colors of granite are least expensive?
Generally, the least expensive colors of granite are those that are more readily available and have a higher supply. These colors usually include shades of white, beige, and gray. However, it is important to note that pricing can vary depending on factors such as the quality of the stone and the region where it is sourced.
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What cleaning materials should not be used on black granite?
There are a few cleaning materials that should not be used on black granite as they can cause damage or discoloration. These include: 1. Abrasive cleaners or scrubbing pads: Avoid using any abrasive cleaning products or scrubbing pads on black granite as they can scratch the surface and dull the finish. 2. Harsh chemicals: Strong chemicals such as bleach, ammonia, or acidic cleaners can etch the surface of black granite and cause it to lose its shine. It is important to use pH-neutral or stone-specific cleaners. 3. Vinegar or lemon juice: While vinegar and lemon juice are natural cleaners, they are acidic and can damage the polish of black granite over time. It is best to avoid using these substances on black granite surfaces. 4. Oil-based or colored cleaners: Avoid using oil-based or colored cleaners on black granite as they can leave behind a residue or stain the surface. Stick to clear, gentle cleaners made specifically for granite surfaces. 5. Rough or abrasive sponges: Use soft cloths or non-abrasive sponges when cleaning black granite to prevent any scratching or damage to the surface. It is essential to test any new cleaning product on a small, inconspicuous area of the black granite before applying it to the entire surface to ensure it doesnt cause any harm or discoloration.
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Which country is best for granite?
India is widely considered as one of the best countries for granite. India has a large variety of granite deposits and is one of the top producers and exporters of granite in the world. The country offers a wide range of granite colors and patterns, and its granite industry is known for its quality and craftsmanship. Other countries that are known for their granite production include Brazil, China, and Italy. Ultimately, the best country for granite may depend on specific requirements and preferences.
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Can dish soap damage black granite?
Dish soap itself is not likely to cause damage to black granite. However, using certain types of dish soaps that contain acidic or abrasive agents over a prolonged period of time may eventually dull or damage the polished surface of the granite. It is recommended to use a pH-neutral, non-abrasive cleaner specifically designed for granite surfaces to maintain their shine and longevity.
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Can Finland's Arctic Black Granite be used in a bathroom?
Yes, Finlands Arctic Black Granite can be used in a bathroom. Granite is a very durable and hard material, suitable for bathroom countertops, vanity tops, and even shower walls or flooring. It is resistant to heat, scratches, and moisture, making it ideal for bathroom use. However, it is important to properly seal and maintain the granite to ensure its longevity and to prevent staining.
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What is the average flexural strength of Finland's Arctic Black Granite?
I do not have access to the latest data or research on the flexural strength of Arctic Black Granite from Finland. However, it is usually in the range of 25-35 MPa (3625-5076 psi) for most granite types.
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Where does the best black granite come from?
The best black granite is generally believed to come from the following regions: 1. India: Indian black granite, particularly Absolute Black or Premium Black, is highly regarded for its deep black color, uniformity, and minimal veining. 2. South Africa: South African black granite, such as Rustenburg Black, is known for its consistent dark color and fine-grained texture. 3. Brazil: Brazilian black granite, including Black Pearl or Black Galaxy, is popular for its rich black background with unique metallic flecks or white speckles. 4. China: China produces various black granite varieties like Shanxi Black, which is valued for its dense black color and durability. 5. Zimbabwe: Zimbabwean black granite, such as Black Zimbabwe or Zimbabwe Black Antique, is sought after for its elegant appearance and consistent black color. It is important to note that the quality of black granite can vary within each region, and sourcing from reputable suppliers is crucial to ensure the best product.
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