PREMIUM BLACK

Country of origin: India
Plate thickness: 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, 70 mm, 80 mm, 100 mm, 150 mm, 200 mm
Surface: polished, burned
Description:
Very homogeneous, deep black granite with a fine-grained structure. Premium Black is also called „Indian Black“, „Black I“.
Granite can be processed by polishing, cutting, grinding, sanding, burning, and so on.
Use: 
Inside:
– For floor and wall decoration
– For table tops
– Stair steps
– For windowsills
– For decorative cuttings to size
– Fireplace decoration
Outside:
– Tombstones
– Monuments
– Windowsills
– Stair steps

Technical characteristics:

Kietumas

Hardness

6-7
Poringumas

Porosity

0,62±0,05 %
EN 1936
Svoris

Weight kg.

3049±8 kg/m³
EN 1936
Atsparumas temperatūrai

Cold Resistance

Atsparus šalčiui
EN 12371
Atsparumas dilimui

Abrasion resistance

Atsparumas lenkimui

Bending resistance

12,4±0,9 MPa E- = 10,62 MPa
EN 12372
Atsparumas korozijai

Corrosion resistance

Vandens sugeriamumas

Water absorption

0,2 %
EN 13755
Notes and recommendations:
– Granite is a natural stone that is characterized by changes in color, hue, texture, veins and porosity.
– The shades, patterns and thickness of the marble slabs of different shipments may differ.
– Pits on the granite surface are characterized by the property of natural stones and the pits do not make the granite less durable, and this is not an excuse to replace the slab as poor quality.
– Granite is a porous material, and although it is durable, it can cause stains and scratches, but it does not require replacement of the slab.
– In case of excessive contact with water, this color may change.
– We recommend the use of natural stone care products to help protect stone products from the sun, moisture, stains and dirt.

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