Silica sand is a single crystal grain that is not physically or chemically stable. However, there are many types and you can select the one that suits your purpose.
Silica Sand
Characteristics of silica sand
It has a high melting point, excellent abrasion resistance, impact resistance, and high recyclability, so it can be used for molding sand and sausage.
It is used as a sandblasting abrasive. It is also used as an aggregate for mortar and concrete When used as a material, in addition to improving strength and earthquake resistance.
it also suppresses the ionization tendency of metals and resists corrosion. It can also improve eating habits and is used in buildings and bridges near the sea.
Features of PARSHV Silica Sand
The strength of Exceed is the direct purchase from overseas manufacturers through our original route. The quotient from multiple countries. Since we handle products, we can select the most suitable product for our customers and provide a stable supply. Well In addition, because the grain shape is uniform, a beautiful casting surface can be achieved when used for foundry sand.
Applications
Glass
Texture Paint
Sodium Silicate
Ceramic
Casting
Filter
Grouts
Surface Hardning
Landscaping
Specifications
| Compound | Chemical properties | Magnated | Non magnated |
|---|---|---|---|
| Loss on ignition | (LOI) | 0.26 | 0.274 |
| Sio2 % | (SiO2) | 99.25 | 98.5 + |
| (Fe2O3) | 0.015-0.018 | 0.030 | |
| Alimina | (AI2O3) | 0.20 | 0.29 |
| Potash | (K2O) | 0.0074 | 0.008 |
| Soda | (Na2O) | 0.0175 | 0.0178 |
| Calcium oxide | (CaO) | 0.045 | 0.072 |
| Magnesium oxide | (MgO) | 0.017 | 0.025 |
| (TiO2) | 0.035 | 0.14 | |
| (H2O) | Max 5% | Max 5% | |
| Size (in BSS mesh) | (AFS SIZES Below) | 30-60 | 8-16 |
| 25-30 | 30-80 | 16-32 | |
| 30-35 | – | 24-60 | |
| 35–40 | – | 30-80 | |
| 40-45 | – | 30-100 | |
| 45-50 ,50-55 ,55-60 | – | 50-150 |