Place of Origin | Henan, China | Brand Name | Huatuo |
Model Number | YB/T115-2004 | Type | Silica Powder |
SiO2 Content (%) | 85%-98% | Fe2O3 Content (%) | 1.0%max, 1%max |
Al2O3 Content (%) | 1.0%max | MgO Content (%) | 0.5%max |
CaO Content (%) | 0.5%max | P2O5 Content (%) | 0.5%max |
Commodity name | Densified Silica fume/Microsilica sand | Shape | Powder; Fume; Flour; Sand; Dust |
Color | Grey; White | Application | Refractory; Concrete; Cement; Rubber industry |
Certificate | ISO 9001:2008 | Moisture | 3.0 |
PH value | 4-7 | Density | 280-400 |
Loss on Ignition | 4.0% |