garnet sand for water filter
Garnet, the China’s and world’s popular abrasives for waterjet cutting, blasting cleaning,water filtration, bonded abrasive, anti-slipping material, athletic field, polishing abrasive and other applications. Physical characteristics of Garnet Physical Items Grains color Red Brown Toxicity None Melting Point 1300°C Solubility in Water Not Soluble in Water Specific Gravity 3.90-4.10 g/cm3 Conductivity Less Than 125us/cm Mohs Hardness 7.5-8.0 Pathological Effects None Reactivity None Average Chemical composition of Garnet SiO2 37.09% Al2O3 20.11% FeO 29.73% Fe2O3 1.83% TiO2