QUARTZ
Prosopis Inc best quality silica (Quartz) powder meeting all quality specifications for the finest product. We are manufacturing silica (Quartz) powder in different mesh sizes and as per industry requirements.
Our Silica (Quartz) Powder Specifications
The high content of SiO2 from 99.5% to 99.9%
low content of alkali, or traces
Low Fe content upto 0.01%
Mohs hardness:7-7.8
Specific Gravity: 2.90-2.8
Quartz is silicon dioxide with the chemical formula SiO2.
Physical properties
- Hard (7 on Mohs scale)
- Chemically inert
- Thermal stability
- Electrical properties
Sizes & Grades
| · Silica Powder | Mesh Size | Color & Whiteness | Sio2 (Purity) | Fe2O3 | Iron Free | Moisture |
| Grade-I | 200, 300, 325, 400, above 400 upto 1000 | 95%-97% | 99.5% min | 0.01% | Nil | 0.33% |
| Grade-II | 200, 300, 325, 400, above 400 upto 1000 | 93%-94% | 99.5% min | 0.01% | Nil | 0.33% |
| Grade-III | 200, 300, 325, 400, above 400 upto 1000 | 89%-93% | 99%-99.6% | 0.01 | Nil | 0.33% |
Chemical Composition / Parameters of Silica (Quartz) powder:
Sio2 : 99.5%-99.8%%
Fe2O3: 0.01% or below
Al2O3: 0.01%
Cao: 0.01%
MgO, Na2O, K2O, TIO2,
MnO are in trace or absent
Contact us for product inquiries.
Contact us at hello@prosopisinc.com for more details and product inquiries or call us at +917300006886
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