
Country of origin: South Africa
Slab thickness: 20 mm, 30 mm, 50 mm, 60 mm, 80 mm
Surface: polished, burnt
Description:
Nari Black is a unique, fine-grained black granite that is weather-resistant and durable with unlimited possibilities.
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
– For table tops
– Stair steps
– For windowsills
– For decorative cuttings to size
– Fireplace decoration
Outside:
– Tombstones
– Monuments
– Windowsills
– Stair steps
Technical characteristics:

Hardness
6 – 7

Porosity
0,3 ± 0,1 %
EN 1936

Weight kg.
2989 ± 6,2 kg/m³
EN 1936

Cold resistance
Cold resistant

Atsparumas dilimui
17,5 mm
EN 14157

Atsparumas lenkimui
17,8 ± 2 MPa E- = 14,8 MPa
EN 12372

Atsparumas korozijai
268,2 ± 22 MPa E- = 222,0 MPa
EN 1926

Vandens sugeriamumas
0,3 %
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.