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granite JiNan Black G3701 |
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granite JiNan Black G3701 Meshed Slate - Floor Covering G383 granite Granite EverGreen Dyed red granite Flooring Slate Culture stone Granite bridge carving, granit. marron guaiba granite Mouldings Travertine Artificial marble stone granite G D S G V H K F S M M B www.6chinese.net |
1) Density: 2.69g/cm³ 2) Water absorption: 0.36% 3) Compressive strength: 153.8MPa 4) Modulus of rupture: 12.8MPa 5) Hardness: Hs=90.5 6) Acid resistance: 98.90% 7) Alkali resistance: 99.43% 8) Mineral composition: SiO2: 64.24; Al2O3:17.11; Fe2O3: 3.57; CaO: 1.69; MgO: 0.94; K2O 5.95; Na2O: 4.76 9) Available dimensions: 600 x 600 x 20mm and below |