Grey - Granite
Spain
Item Details
Quarry Location:
Piornal, Cáceres
Water Absorption:
0.30 %
Density:
2630 kg/m³
Flexural Strength:
17.4 MPa
Compressive Strength:
148.0 - 150.9 MPa
Recommended Usage:
Exterior - Interior wall and floor applications, coluntertops, mosaic, fountains, pool and wall capp
Finishing Surface:
Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Tumbled
Additional Names:
Fantasia Silver Granite,Granito Fantasía Plateado, Fantasia Plateado Granite,Fantasia Plateado
Description:
Migmatic granite from the batolith of Gredos. Good mining. It admits any type of use
General Caracteristics:
- Origin: Piornal
- Province: Cáceres
- Colour: Grey with dark bands
Petrographic description: Monzogranites with two micas
Grain size: Thin
Opened porosity ( %): 1
Apparent density ( Kg/m3): 2630
Resistance to the graze ( mm): 20
Resistance to the compression ( MPa): 148
Resistance to the concentrated load deflection (MPa): 17,4
Elastic Module ( MPa): 36405
Microhardness knoop ( Mpa): 1765
Resistance to shock (cm): 60
Water absorption for capillarity (g/m” · s0,5): 0,756
Resistance to ice ( % variation flexion after cycles): 6
Resistance to the crystallization of salts (Mass variation): 0,03
Water Absorption under atmospheric pressure( %): 0,3
Break charge (N): 1850