Blue - Granite
Spain
Item Details
Quarry Location:
Piornal, Cáceres
Water Absorption:
0.20 %
Density:
2710 kg/m3
Flexural Strength:
12.3 MPa
Compressive Strength:
168.2 MPa
Recommended Usage:
Exterior - Interior wall and floor applications, monuments, countertops, mosaic, fountains, pool and
Finishing Surface:
Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Tumbled
Additional Names:
Blue Sapphire Granite,Granito Azul Zafiro, Azul Zafiro Granite,Azul Zafiro
Description:
Biotic granite from the pluton of Gredos. It admits any type of finishings. It can be used indoors and outdoors. Big reserves.
General Caracteristics:
- Origin: Piornal
- Province: Cáceres
- Colour: Grey
Petrographic description: Granite biotite
Grain size: Thin to medium ( porphyritic)
Opened porosity ( %): 0,7
Apparent density ( Kg/m3): 2710
Resistance to the graze ( mm): 18
Resistance to the compression( MPa): 165
Resistance to the concentrated load deflection (MPa): 12,1
Elastic Module ( MPa): 30765
Microhardness knoop ( Mpa): 2050
Resistance to shock (cm): 47
Water absorption for capillarity (g/m” · s0,5): 0,432
Resistance to ice ( % variation flexion after cycles): 6
Resistance to the crystallization of salts (Mass variation): 0,02
Water Absorption under atmospheric pressure ( %): 0,2
Break charge (N): 2150