|
Origin
|
| Quintana de la Serena (Badajoz) |
| General characteristics |
|
| Color |
Grey |
| Grain Size |
Fine/medium
|
| Uniformity of color |
Homogeneous |
| Block size |
Big
|
|
Technological characteristics
|
|
| Specific weight |
2,66 gr/cm3 |
| Water absorption |
0,02 % |
| Compressive strength |
1381 Kg/cm2 |
| Flexural strength |
102 Kg/cm2 |
| Abrasion resistance |
1,6 mm |
| Impact resistance |
50 cm |
| Frost resistance |
0,00 % |
| Porosity |
0,34 % |
| Thermal shock |
Not altered |
| Surface treatment |
Accepts any surface treatment |
| Fuente: "Piedras y Granitos de Extremadura", Enrique Milán, San Vicente de Raspeig |
|
|
Grey Quintana
ver más imágenes
 |
