«GRIS ORIO» LIMESTONE
LOCATION OF THE QUARRY

PRODUCTS
FINISHES
PROJECTS
DATA SHEET
PETROGRAPHIC DESCRIPTION (UNE-EN 12407-1:2010) Compact gray limestone with light pinkish tones. Carbonate platform facies of Aptian age. Supports all types of finishes.
TECHNICAL ESSAYS
Apparent density (UNE-EN 1936:2007)
Open porosity (UNE-EN 1936:2007)
Flexural strength (UNE-EN 12372:2007)
Compressive strength (UNE-EN 1926:2007)
Water absorption at atmospheric pressure (UNE-EN 13755:2008)
Abrasion resistance (UNE-EN 14157:2005)
Slip resistance (dry conditions) UNE-EN 14231:2004)
Slip resistance (wet conditions) (UNE-EN 14231:2004)
Ice resistance (56 cycles)
Breaking load for anchors (technological)(UNE-EN 13364:2001)
Resistance to salt cristallysation
Thermal shock resistance. Mass variation %.
RESULTADOS
2.710 kg/m3
0,2 %
16 MPa
112 MPa
0,1 %
19 mm
68 USRV
56 USRV
11,4 MPa
2.100 N
0,06 %
0,3 %