Note: Natural stones are a product of nature and therefore variations in tones, shadowing, veining, texture and colour are inherent. Images and samples only represent the general characteristics of the stone.
| Stone type | Quartzite |
| Color | blue |
| Origin | Brazil |
| Compressive strength (kg/cm²) | 1900 |
| After freezing (kg/cm²) | 1720 |
| Ultimate tensile strength (kg/cm²) | 202 |
| Coefficient of thermal expansion (mm/mcm°C) | 0,0016 |
| Water absorption (%) | 0,43 |
| Impact test/min. fall height (cm) | 80 |
| Frictional Wear Test (mm) | 0,47 |
| Density (kg/cm³) | 2661 |
