Varpaisjarvi Black Granite

Black - Granite

FinlandFinland
Item Details

Quarry Location: Varpaisjärvi, Syvärinpää

Water Absorption: 0.09 % - 0.14 weight %

Density: 3080 kg/m3

Flexural Strength: 26.1 MPa

Compressive Strength: 311.0 MPa

Recommended Usage: Ornamental stone, interior, exterrior, wall, floor

Additional Names: Finnish Black,Granit Varpaisjaervi,PG Black,PG-Black,Varpaisjaerven Musta,Varpaisjarvi Black,Varpaisjarvi Black Granite

Description:
Varpaisjarvi Black is a dense, fine-grained and equigranular black diabase. It is primarly used for gravestones, but is also suitable as interior stone for tabletops.
Technical properties
EN_13755 Water absorption 0.09 %
EN_1936 Apparent density 3080 kg/m3
EN_12372 Flexural strenght 26.1 Mpa
EN_12371 Frost resistance, change of flexural strenght* -4.2 %
EN_1926 Compressive strenght 311 Mpa
EN_14157 Abrasion resistance 16 mm
EN_13364 Breaking load at dowel hole 4000 N
* after 48 cycles
Mineral content
Values according to new EN-12407 standard.
Plagioclase 42.2 Wt %
Clinopyroxene 35.7 Wt %
Amphibole 12.3 Wt %
Magnetite 3.6 Wt %
Quartz 2.8 Wt %
Accessory minerals 2.0 Wt %
Ilmenite 1.5 Wt %
FAQ
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Are there color variations of Finland's Varpaisjarvi Black Granite?
Yes, there are variations of Finlands Varpaisj?rvi Black Granite. While the primary color of this granite is black, there can be variations in terms of patterns, veining, and slight color differences due to natural variations in the stone. Some slabs may exhibit slight grey or brown undertones as well. The variations are natural and add to the unique beauty of the granite.
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Can Finland's Varpaisjarvi Black Granite be used outdoors?
Yes, Finlands Varpaisj?rvi Black Granite can be used outdoors. This durable and hardwearing granite is known for its strength and resistance to weathering, making it suitable for various outdoor applications. It is commonly used for outdoor countertops, paving stones, outdoor kitchen surfaces, landscaping features, and other architectural elements. However, it is always recommended to consult with a professional or supplier to ensure that the specific granite you have is suitable for your intended outdoor use and to get proper installation guidelines.
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What grade is Finland's Varpaisjarvi Black Granite?
There is no specific grading system for Finlands Varpaisjarvi Black Granite. The grading of granite usually varies depending on factors such as color, patterns, durability, and consistency. It is best to contact a supplier or manufacturer specializing in granite to inquire about the specific grade of Varpaisjarvi Black Granite they offer.
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What is the coefficient of friction of Water Jet Cut Finland's Varpaisjarvi Black Granite tiles?
The coefficient of friction of Water Jet Cut Finlands Varpaisjarvi Black Granite tiles is not readily available information. It is recommended to contact the manufacturer or supplier directly for specific details on the coefficient of friction of these tiles.
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Can Finland's Varpaisjarvi Black Granite be used in a bathroom?
Yes, Finlands Varpaisj?rvi Black Granite can be used in a bathroom. Granite is a popular choice for bathroom countertops, flooring, and even shower walls due to its durability, resistance to water and moisture, and its natural beauty. It is a low-maintenance material that can withstand the humid environment of a bathroom. However, it is important to ensure proper sealing of the granite to protect it from staining or water damage over time.
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Can Finland's Varpaisjarvi Black Granite be used exterior applications in very rainy climates?
Yes, Finlands Varpaisj?rvi Black Granite can be used for exterior applications in very rainy climates. Granite is known for its excellent durability and resistance to moisture, making it suitable for outdoor use even in areas with heavy rainfall. It is a dense and non-porous natural stone, which means it does not absorb much water and is less prone to damage from freezing and thawing cycles. However, it is important to note that proper installation, sealing, and regular maintenance are essential to ensure the longevity and performance of the granite in any climate.
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Is Finland's Varpaisjarvi Black Granite an expensive stone?
I do not have access to real-time market pricing and fluctuations. However, Varpaisjarvi Black Granite is considered a high-quality and premium-grade stone due to its unique color and rarity, which could make it more expensive compared to other types of granite. The pricing can also vary depending on the region, quarrying cost, transportation cost, and processing cost, among other factors. It is advisable to check with local suppliers or granite sellers for the latest pricing information.
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Can Finland's Varpaisjarvi Black Granite be used in landscaping?
Yes, Finlands Varpaisjarvi Black Granite can be used in landscaping. It is a popular choice for various outdoor applications in landscaping, such as paving stones, pathways, patios, and even garden sculptures. The dark and uniform color of Varpaisjarvi Black Granite adds an elegant and timeless look to any landscape design. Additionally, its durability and resistance to weathering make it a suitable material for outdoor use.
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How thick is Finland's Varpaisjarvi Black Granite slabs?
The thickness of Finlands Varpaisj?rvi Black Granite slabs can vary depending on the specific supplier and customer preferences. However, typical slabs are commonly available in thicknesses ranging from 2 centimeters (0.79 inches) to 3 centimeters (1.18 inches).