Description
Product Details
This Stone, is a quarzite-feldspathic sandstone of grey grain . Characterized by high mechanical physical performance and resistance to alteration, this stone has remarkable aesthetic and compositional values that favor its use in both new construction work, with particular attention to detail and the combination with other materials such as classic white marbles. Widely used in exterior, this stone is suitable for interior use and even takes a full polish which is an exclusive property of this stone.
Can be honed but also sanded, brushed and bush hammered
Physical and Mechanical Properties
| Bulk density | 2664 kg / m3 |
| Open Porosity | 20.4% |
| Bending strength under concentrated load | 12.1 MPa |
| Compressive Strength | 72Mpa |
| Frost resistence (168 cycles) | -1.9% |
