Marble

Marble Is a metamorphic rock composed of recrystallized carbonate minerals, most commonly calcite or dolomite. Marble may be foliated. In geology the term "marble" refers to metamorphosed limestone, but its use in stonemasonry more broadly encompasses unmetamorphosed limestone Marble is commonly used for sculpture and as a building material.

MBRI Marble

Color: White / Gray.
Location of Production: at Nile River State (63 k Eastern Barbar).
Monthly Production: (3000 ton).  

Marble Specifications

  •   Volumetric weight gm./ cm3: 2.85%
  •   Density ( specific weight) gm./cm3 : 2.86%
  •   Porous : 0.37%
  •   Water Absorption : 0.13%
  •   Resistance to Acid Weight Loss: 0.35%
  •   Length cm : 5.0
  •   Width cm : 5.0
  •   Height cm : 5.0
  •   Loading surface cm2 : 25.0
  •   Withstand breakage / ton : 35.500
  •   Resisting pressure kg / cm2 : 1400.0
  •   Ratio scalability polishing : 76%