Technical reference index: Volume density: ≥2.5g/cm3 Water absorption:≤0.05% Dry compressive strength:≥90Mpa Dry flexural strength:≥16Mpa Glossiness: ≥85 Tolerance: ≤-1mm Radioactivity: IRa:0.007 Iγ:0.047 Usage: For interior decorations, including floors, walls, countertops, stairs, bathroom, and made into door lines, parquets, and columns. Not for exterior decoration. Slab Size: 3050X1250mm, 3050X1650mm Cut to size: 3000X1200 3000X800 1200X600 600X600 600X400 600X300 2400X1600 2400X800 1200X800 800X800 800X400 400X400 Or any size as requested Thickness: 12mm,15mm,16.5mm,18mm,20mm,25mm,30mm,40mm Finishing: polished, unpolished, sandblasted Quantity: No special request for trial order. Packing: Strong wooden pallets for slabs, and wooden crates for cut-to-size tiles.