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Thermal conductivity: | 0.047-0.081W/(m·K) |
Fire resistance: | 1300-1350 |
Crystalline system: | Monoclinic system |
Packing: | Bagged |
Density: | 130-150kg/M3 |
Specifications: | 20-40 mesh, 1-3mm |
Characteristic: | It will expand under the action of high temperature;Non toxic, sterile and chemically inert |
Content: | SiO2:37-43%;MgO:11-23%;Al2O3:9-17%;Fe2O3:5-24%;H2O:5-11%;CaO:1-2%;PH:7-1%. |
Main purpose: | Construction, thermal insulation, metallurgy, agriculture and forestry, marine fishing industry, adsorbent, filter aid, active carrier of chemical products and chemical fertilizer, sewage treatment, seawater oil adsorption, cigarette filter tip, explosive density regulator, etc |

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