
China Black Marquina Marble Slabs, Polished
China
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Russian Federation
Established: Dec 29,2000
Main Product: NARVA, BLACK LEOPAED, RED POST
Denis Vilkov
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Tel: +7-9778001700
Adr: Russia, Moscow

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"Narva" Marble is mined in the Narvskoe deposit of the Mansky district of the Krasnoyarsk territory, Russia.
Average density - 2731 kg / m3
True density - 2800 kg / m3
Water absorption - 0,11%
Compressive strength in dry condition - avg. 123,6 MPa
Compressive strength in water-saturated state - avg. 105,4 MPa
Reduction of compressive strength of rock in a water-saturated state - 14,7%
Compressive strength after 50 cycles of frost resistance tests - 104,6 MPa
Compressive strength after 100 cycles of frost resistance tests - 103,6 MPa
Compressive strength after 150 cycles of frost resistance tests - 101,0 MPa
Reduction in compressive strength after 150 cycles of frost resistance tests - 4,22 %
Frost resistance, brand - 150
Abrasion - 0,85 g / cm2
Impact resistance - 60 cm
Specific effective activity of natural radionuclides - 55,6 Bq / kg
Decorativeness - 32

China
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China
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China
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Greece
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Turkey
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Spain
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China
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China
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We are the owners of quarries located in the Krasnoyarsk Region and the Republic of Khakassia, Russia and we mine NARVA marble, BLACK LEOPARD gabbro and RED POST granite.
Our production is equipped with more than 30 different machines and lines, it is possible to manufacture blanks and products of any reasonable size, shape and surface treatment.
All the products meet high quality standards applicable to the products made of natural stone.
Visit us at ins-ight.com.
| Factory size | 5000 sq. m |
|---|---|
| Production lines | 40 |
| Factory location | Russia |
| R&D capacity | Own Brand |