Grey - Limestone
Quarry Location: Aljubarrota, Alcobaça, Leiria
Water Absorption: 0.5 %
Density: 2630 kg/cm²
Flexural Strength: 14.9 kg/cm2
Recommended Usage: Wall and floor applications, countertops, mosaic, fountains, pool and wall capping, stairs, window sills
Finishing Surface: Polished, Bush Hammered, Tumbled, Brushed, Honed, Split, Machine Cut, Natural Surface, Sandblasted, Acid Washing, Combed, Leathered, Water Jet, Filled, Chiseled, Pickling
Additional Names: Atlantic Dark Grey Limestone, Atlantic Grey Limestone, Azul Atlantic, Atlantic Dark Limestone
PHYSICAL-MECHANICAL CHARACTERISTICS
Compressive strength after ice ( 56 C. ) 14.4
Resistance to bending ( kg/cm²) 14.9
Apparent volumetric mass (kg/cm²) 2630
Water absorption PTN 0.5%
Open porosity 1.4%