Stones
Azul Primavera
Grey-bluish limestone of homogeneous appearance with scattered, fine, bluish grains agglomerates and very scattered bluish veins. The high hardness favours its application for flooring subject to heavy traffic. It is suitable for interior and exterior cladding.
Alternative names: Vidraço Ataíja Azul, Ataíja Azul, Vidraço Ataíja
PHYSICO-MECHANICAL PROPERTIES
| Apparent density | 2670 kg/m3 |
| Open porosity | 1,5% |
| Water absorption at atmospheric pressure | 0,5% |
| Flexural strenght under concentrated load | 14,0 MPA |
| Abrasion test | 22 mm |
