... High quality natural stone 3 color :more construction colored sand 1. feature: durable, waterproof, antiseptic non-toxicity ,high ... kg/m3):1600-180010.variety: natural colored sand, sintered colored sand, dye colored sand , decorative colored sand11. Main Applies:Construction ... Repair, Terrazzo Aggregate, Real Mineral Varnish, Colored Sand Coating, Epoxy Grounds ,etc.12.Packing: pp bags ...