Our Products
Our product range contains a wide range of Potash Feldspar Lumps, Soda Feldspar Lumps, Soda Feldspar Powder, Potash Feldspar Powder and Feldspar Lumps
Silent Features :
Technical Specification
| - | POTASH-01 | POTASH-02 | |
|---|---|---|---|
| Silica | SiO2 | 66% (+/- 1%) | 68% (+/- 1%) |
| Alumina | Al2O3 | 18% (+/- 0.5%) | 17% (+/- 0.5%) |
| Potassium Oxide | K2O | 12.8% (+/- 1%) | 10% (+/- 1%) |
| Sodium Oxide | Na2O | 2% (+/- 1%) | 3% (+/- 1%) |
| Titanium Oxide | TiO2 | Nil | Nil |
| Calcium Oxide | CaO | Nil | Nil |
| Magnesium Oxide | MgO | Nil | Nil |
| Ferric Oxide | Fe2O3 | 0.06% (+/- 0.01%) | 0.08% (+/- 0.02%) |
| Loss on Ignition | LOI | 0.10% | 0.20% |
Applications : Glass, Vitrified Tiles Body, Special Electrical Porcelain insulators, Wind Plates, Sanitary wares, Bone china wares, Pottery, Vitrified Enamels, Frites,
Chemical Properties
| Properties | SO-A | SO-B | SO-EXP |
|---|---|---|---|
| SiO2 | 70% (± 1%) | 71% (± 2%) | 67% (± 1%) |
| Al2O3 | 17% (± 1%) | 17% (± 2%) | 17% (± 1%) |
| Na20 | 8% (± 1%) | 7% (± 1%) | 10% (± 1%) |
| K20 | 1% (± 0.5%) | 1% (± 1%) | 1% (± 1%) |
| IiO2 | Traces | Traces | Traces |
| CaO | <0.9% (± 0.05%) | <0.9% (± 0.05%) | <0.9% (± 0.05%) |
| MgO | Traces | Traces | Traces |
| Fe2O3 | <0.1% (± 0.05%) | <0.1% (± 0.05%) | <0.1% (± 0.05%) |
| LOI | 0.005 | 0.005 | 0.005 |
Applications : Glass, Vitrified Tiles Body, Special Electrical Porcelain insulators, Wind Plates, Sanitary wares, Bone china wares, Pottery, Vitrified Enamels, Frites,
Chemical Properties
| Properties | SO-A | SO-B | SO-EXP |
|---|---|---|---|
| SiO2 | 70% (± 1%) | 71% (± 2%) | 67% (± 1%) |
| Al2O3 | 17% (± 1%) | 17% (± 2%) | 17% (± 1%) |
| Na20 | 8% (± 1%) | 7% (± 1%) | 10% (± 1%) |
| K20 | 1% (± 0.5%) | 1% (± 1%) | 1% (± 1%) |
| IiO2 | Traces | Traces | Traces |
| CaO | <0.9% (± 0.05%) | <0.9% (± 0.05%) | <0.9% (± 0.05%) |
| MgO | Traces | Traces | Traces |
| Fe2O3 | <0.1% (± 0.05%) | <0.1% (± 0.05%) | <0.1% (± 0.05%) |
| LOI | 0.50% | 0.50% | 0.50% |
Silent Features :
Technical Specification
| - | POTASH-01 | POTASH-02 | |
|---|---|---|---|
| Silica | SiO2 | 66% (+/- 1%) | 68% (+/- 1%) |
| Alumina | Al2O3 | 18% (+/- 0.5%) | 17% (+/- 0.5%) |
| Potassium Oxide | K2O | 12.8% (+/- 1%) | 10% (+/- 1%) |
| Sodium Oxide | Na2O | 2% (+/- 1%) | 3% (+/- 1%) |
| Titanium Oxide | TiO2 | Nil | Nil |
| Calcium Oxide | CaO | Nil | Nil |
| Magnesium Oxide | MgO | Nil | Nil |
| Ferric Oxide | Fe2O3 | 0.06% (+/- 0.01%) | 0.08% (+/- 0.02%) |
| Loss on Ignition | LOI | 0.10% | 0.20% |
Physical Properties Of Potash Feldspar Powder
| Parameters | Values |
|---|---|
| L Value | >84 |
| A Value | -0.2 ~ - 0.5 |
| B Value | <5.0 |
| Whiteness | >65Degress |
| Particles Size | 5% above 200#(74 Microns) |
| Note: All above parameters are measured after firing at 1210°C temperature in Laboratory Furnace | |
We are the main supplier of this product.
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