Description:
The black stone of Nero marquina has a black background and irregular white lines. This stone is one of the oldest marbles. This stone is known in the world as a Pars Black Marble.
The characteristics of this stone are the high compressive strength, low porosity and low water absorption
One of the disadvantages of Nero marquina is paleness in the sun, which should not be used in sunlight.
USAGE:
Commercial interior wall
Commercial
interior floor
Residential countertops
.
Bath Floors
Bath walls
Residential interior floor
Residential interior wall
Stone Analysis:
| Optimal Rate | Porosity | Density | Abrasion Resistance | Pushing Resistance | Water Absorption |
|---|---|---|---|---|---|
| Min | Petty | 2.16 | 2 | 500 | 0.3 |
| Max | 2.5 | 2.56 | 6.5 | 1500 | 7.5 |
| Set point | 0.44 | 2.77 | 2.8 | 1266 | 0.42 |
