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Product: Tianshan Sapphire  Price: Bargain  Delivery Period: Shipped within days from the date of payment of the buyers. Last Updated: 02 Nov,2012   Valid Until： Long-term effective

Products Sepcifictions:
Category: Granite
Country of origin: China
Main Color: Light gray
Quality Guarantee
Dimension: (LxWxT) ：Tolerance +/-1.5MM (Thickness)
Top face finish: Mirror Polished Finish.
ISO9001 & CE
Chemical Composition(%)
SiO2: 74.92
Fe2O3: 0.41
CaO: 0.75
Al2O3: 13.62
MgO: 2.27
Na2O: 0.49,2.59, 1,170.04,40.20
Physical Properties
Density(g/cm3):2.59
Water Absorption(%): 1
Bending Strength(MPa):170.04
Hardness/modulus of elasticity(MPa):40.20