SD G654 granite is one of new G654 granite, which quarried in Zhangqiu, Shandong Province. It is dark grey background with fine grains on surface, it is silimar as the orginal original G654, Especially flamed surface, which looks the same as the original G654.
SD G654 Granite price is much cheaper than the original one and with steady supply quantity. This is an extremely economical granite and very popular for covering large paved areas.
Compressive Tensile Strength: 1533/kg cm2
Tensile Strength After Freeze-Thaw Cycles: 1556 kg/cm2
Unitary Modulus Of Bending Tensile Strength: 150 kg/cm2
Heat Expansion Coefficient: 0.0080 mm/mC
Water Imbibition Coefficient: 0.004700
Impact Strength: 69 cm
Mass By Unit Of Volume: 2623 kg/m3
Duo to SD G654 has some white line , so it is not good for polished and honed surface process, the popular surface finish have flamed, brushhammered sandblast etc