Silica quartz for glass industry
Model No.︰1
Brand Name︰Gaoteng
Country of Origin︰China
Unit Price︰US $ 80 / ton
Minimum Order︰5 ton
Product Description
Product Name: Silica sand
Chemical composition and Physical Properties:
| SiO2 | >=99.31% |
| Al2O3 | <=0.36% |
| Fe2O3 | <=0.018% |
| CaO | <=0.09% |
| MgO | <=0.04% |
| Specific weight | >=2.66g/cm3 |
| Hardness Mohs | >=8 |
| Color of product | Pure white |
Application: our product can be use for sand mold coasting, glass industry, rust removal, bridge concrete,surface coating, water filteration.
Payment Terms︰ T/T L/C D/P D/A
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