Item Details
Quarry Location:
Ribera del Duero, Burgos
Water Absorption:
3.80 %
Density:
2410 kg/m3
Flexural Strength:
7.9 MPa
Compressive Strength:
142 MPa
Recommended Usage:
Building stone, sinks, monuments, pool coping, sills, ornamental stone, interior, exterior, wall, floor , paving
Finishing Surface:
Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled
Additional Names:
Blanco Duero Limestone, Duero White Limestone, Caliza Blanco Duero
Description:
PETROGRAPHIC DESCRIPTION (UNE-EN 12407:2007) White and grey tone rock with cavities, sporadic presence of pickish and orange filler. Fine grain and compact. Main component is calcite. Limestone (Dismicrite).
TECHNICAL ESSAYS RESULTS
Apparent density (UNE-EN 1936:2007) 2.410 - 2450 kg/m3
Open porosity (UNE-EN 1936:2007) 12,1%
Flexural strength (UNE-EN 12372:2007) 7,9 MPa
Compressive strength (UNE-EN 1926:2007) 142 MPa
Water absorption at atmospheric pressure (UNE-EN 13755:2008) 3,80 %
Abrasion resistance (UNE-EN 1341:2002) 27,5 mm
Slip resistance (cortado Húmedo) (UNE-EN 14231:2004) 64 USRV
Flexural strength after frost resistance (12 cycles)(UNE-EN 12371:2002) 6,7 MPa
Flexural strength after frost resistance (48 cycles)(UNE-EN 12371:2002) 3,9 MPa
Breaking load at a dowel hole (tecnológico) (UNE-EN 13364:2002) 1650 N
Thermal shock resistence. Mass variation (UNE-EN 14066:2003) -0,10%