Potash Feldspar
Product Details
Presenting a wide quality range of Potash Feldspar lumps from our own mines, It is known for its unmatched quality and superior surface finish. These Potash Feldspar powder is manufactured by using latest WET GRINDING cutting edge technology and sophisticated engineering.
Properties
Basically, the two properties which make feldspars useful for downstream industries are their alkali and alumina content. Feldspars play an important role as fluxing agents in ceramics and glass applications, and also are used as functional fillers in the paint, plastic, rubber and adhesive industries.
Key Features
- High whiteness (L) and low yellowness (b)
- High-quality Potash Feldspar lumps with unmatched purity.
- Ideal fluxing agent in ceramics, glass, and vitrified tiles
- Manufactured using advanced WET GRINDING technology.
Applications
Ceramics, Glass, Vitrified Tiles, Special Electrical Porcelain insulators, Wind Plates, Sanitary wares, Bone china wares, Pottery, Vitrified Enamels, Frites, Tableware, Paint
Specifications
- K2O: 10% - 12%
- SiO2: 66% - 69%
- Al2O3: 17% - 19%
- Whiteness: >65°
Technical Details
Potash Feldspar Chemical Properties:
| Properties | MTP-GA-10 | MTP-BG-11 | MPP-BG-10 |
| SiO2 | 69% (± 1%) | 68% (± 1%) | 68% (±1%) |
| AL2O3 | 18% (± 1%) | 18% (± 1%) | 18% (±1%) |
| K2O | 10% (± 1%) | 11% (± 1%) | 10%(±1%) |
| NA2O | 2.5% (± 1%) | 2.5% (± 1%) | 2.5% (±1%) |
| TIO2 | Trace | Trace | Trace |
| CaO | <0.9% | <0.9% | <0.9% |
| MgO | Trace | Trace | Trace |
| Fe2O3 | 0.2%(± 0.05%) | 0.2%(± 0.05%) | 0.05% (±0.01%) |
| LOI | <0.5% | <0.5% | <0.5% |
Physical Properties of Potash Feldspar Powder:
| Parameters | MTP-GA-10 | MTP-BG-11 | MPP-BG-10 |
| L Value | >80 | >80 | >87 |
| A Value | -0.2 ~ - 0.5 | -0.2 ~ - 0.5 | -0.2 ~ - 0.5 |
| B Value | <4.0 | <4.0 | <4.0 |
| Whiteness | >62 Degress | >62 Degress | >70 Degress |
| Particles Size | 200#,240#,300# (74,60,50 microns) |
200#,240#,300# (74,60,50 microns) |
200# (74 microns) |
| Moisture | <1% | <1% | 20% |
| Note: All above parameters are measured after firing at 1210°C temperature in Laboratory Furnace. | |||
| The information presented above is based on long-term average values and is provided for guidance only. | |||
Packing Sizes
| Available Packing Sizes | 50kg,1000kgm (Jumbo Bag) and Bulk Loose |
| Shipment | 20ft, 40ft Closed Container Loading via Sea Transportation |
| Port Of Loading | West Coast of India Ports (Mundra, Kandla, Pipavav, Nava Shiva etc.) |
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