Kavala Semi White Marble Slabs & Tiles, Blocks & Cut-To-Size

The semi white marble of Kavala is considered to be the most economical marble in Greece. It is quarried in the prefecture of Kavala & its color is white with deep black veins and is classified as half-white marble. Kavala Semi White marble is ideal for both indoor and outdoor use. In recent years, because of the low cost, Kavala marble has been preferred by many manufacturers for layers, stairs, linings.

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• CALCITE 97
• DOLOMITE Ι
• QUARTZ

CHEMICAL ANALYSIS (%):

• CaO: 54,50
• MgO: 0,64
• SiO_{2 :}: 0,20
• Fe₂Ο₃ :<0,05
• Al₂Ο₃ :< 0,05
• Κ₂Ο: <0,01
• Na₂Ο: 0,01
• MnO: <0,01
• LΟl: 43,60

PHYSICAL MECHANICAL PROPERTIES:

• Apparent Specific Weight –> 2711,00kg/m³
• Porosity & Water Acces. Porosity Det. –> 0,24 %vol
• Absorption Coefficient –> 0,09 %wt
• Modulus of Elasticity –> 29,00 GPa
• Compressive Strength (dry c.) –> 58,00 MPa
• Modulus of Rupture (dry c.) –> 16,00 MPa
• Compressive Strength (after freezing & Thaw Cycl) –> 55,00MPa
• Abrasion Resistance –> 1,94 mm
• Impact Strength –> 41,00 cm

荒料 / 石头 / 大板 / 砖瓦 / 希腊 / 矿山