• White Macael
  • White Paloma
  • Cream Ivory
  • Emperor brown

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    Physical-mechanical characteristics WHITE MACAEL
    Density
    (gr/cm3) 2.71
    Water absorption
    (%) 0.07 
    Open porosity 
    (%) 0.19 
    Total porosity
    (%) 2.5
    Resistance to salt crystallisation (weight loss)
    		 (%) 2.2
    Flexural strength
    (MPa) 11.9
    Frost resistance (range flexion)
    (%) 41.8
    Anchor resistance
    (N) 2,060
    Resistance to wear 
    (mm) 24.5 
    Slip Resistance (polished surfaces)
    19 USRV
    Resistance to impact 
    (Joules) 5.10
    Resistance to temperature changes
    no changes

     

     

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    Physical-mechanical characteristics WHITE PALOMA

    Open porosity (UNE-EN 1936:2007)
    9.2 %
    Bulk density (UNE-EN 1936:2007)
    2450 kg/m3
    Water absorption by capillarity (UNE-EN 1925:1999)
    22.000 g/m2•s0.5
    Water absorption at atmospheric pressure. (UNE-EN 13755:2007)
    3.7 %
    Flexural strength under concentrated load (UNE-EN 12372:2007)
    12.1 MPa
    Frost Resistance (UNE-EN 12371:2002) 
    -18% variation of the flexural
    Determination of resistance to abrasion (UNE - EN: 14157:2005)
    23.5 mm
    Slip Resistance (UNE-EN 14231:2004)
    47 PSRV (dry polishing)
    24 PSRV (wet polishing)
    Breaking load to the anchors (UNE-EN 13364:2002)
    1250 N
    Petrographic description (UNE-EN 12407:2007) oolitic limestone OOMICRITA 
    		 0 
    Resistance to thermal shock aging (UNE-EN 14066:2003) 
    0.02 % variation of the mass media
    Certified by the Fundación Centro Tecnológico Andaluz de la Piedra material known commercially Dove Stone (Piedra Paloma)
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    Physical-mechanical characteristics CREAM IVORY

    Physical-Mechanical Features Density
    (gr/cm3) 2,53
    Absorption coefficient
    (%) 1,74 
    Compressive strength
    (MPa) 97,14
    Flexural strength
    (MPa) 14,62
    Wear resistance
    (mm) 1,22 
    Impact resistance
    15 cm
    Porosity
    0,29 %
    Knoop microhardness
    1.465,68 MPa

     

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    Physical-mechanical characteristics EMPEROR BROWN

    Physical-Mechanical Features Density
    (gr/cm3) 2,65
    Absorption coefficient
    (%) 0,40
    Porosity
    (%) 1,20
    Compressive strength
    (MPa) 156,57
    Flexural strength
    (MPa) 20,59
    Resistance to wear
    (mm) 0,55 
    Impact resistance
    35 cm
    Knoop microhardness
    1,539 MPa