Микро-кремнезем высокого качества для бетона
US $70.00-$150.00
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Type | Silica Powder |
SiO2 Content (%) | 99.5% |
Fe2O3 Content (%) | 0.005% |
Al2O3 Content (%) | 0.08% |
MgO Content (%) | 0.01% |
CaO Content (%) | 0.01% |
P2O5 Content (%) | 0.0002% |
Product name | quartz powder |
Color | white |
Ingredient | SiO2 |
Purity | 99.5% |
Application | paint,rubber,investment casting |
specification: | 325mesh-4000mesh |
Sample | Free |