Quartz Stone Manufacturers in India
Quartz is prized for its hardness and durability in ceramic manufacturing, serving as a critical non-plastic raw material in tile formulations. Silica reduces shrinkage and increases the whiteness of fired ceramic bodies, existing in various forms like quartz, tridymite, and cristobalite. As a trusted quartz stone manufacturer in India, we deliver premium-grade material extracted from specialized mines.
- Exceptional Thermal Stability
- Enhanced Mechanical Strength
- Dimensional Stability
- Superior Whiteness
For Ceramics & Tiles
Premium Quartz Exporters in India
Expolica Ceramics delivers high-purity quartz extracted from our five specialized mines, offering consistent silica content and controlled particle sizes. Our processing infrastructure ensures ceramic-grade material meeting international standards for tiles, sanitaryware, and porcelain manufacturing.
- 98% Silica Content: Our quartz reserves contain SiO2 levels exceeding 98.5%, verified through X-ray fluorescence testing. This exceptional purity provides maximum thermal stability and minimal color interference in ceramic bodies.
- Controlled Crystalline Structure: We process quartz to optimize the alpha-beta phase transition during firing, preventing sudden volume changes that cause cracking. Our material's crystalline structure is analyzed using differential thermal analysis
- Multi-Grade Particle Size :Available in coarse (20-40 mesh), medium (40-100 mesh), and fine (200-325 mesh) grades to match specific ceramic applications. Coarser quartz provides skeletal structure in tile bodies.
- Low Iron & Titanium Impurities: Iron oxide remains below 0.08% and titanium dioxide below 0.05% in our processed quartz. These minimal impurity levels prevent discoloration, spotting, and specking in white or light-colored ceramics.
- Washed & Dried Processing: Our quartz undergoes multi-stage washing to remove clay contamination, organic matter, and soluble salts. Following washing, controlled drying maintains below 0.5% moisture content for optimal storage stability.
- Bulk Supply & Specialized Packaging: We handle orders from 25-ton trial shipments to 1000-ton annual contracts for large ceramic plants. As a Premium Quartz Supplier, our material ships in moisture-proof HDPE bags, bulk bags, or directly in covered trucks for pneumatic unloading.
Technical Specifications of Ball Clay
CHEMICAL PROPERTIES
| CHEMICAL ANALYSIS | WHITE QUARTZ | SNOW WHITE QUARTZ |
|---|---|---|
| SiO2 (%) | 98.69 | 99.59 |
| AI2O3 | 1.09 | 0.18 |
| Fe2O3 | 0.04 | 0.02 |
| Ti02 | Trace | Trace |
| CaO | 0.02 | 0.05 |
| MgO | 0.05 | 0.01 |
| K2O | 0.04 | 0.02 |
| Na2O | 0.49 | 0.03 |
| LOI | 0.29 | 0.08 |
PHYSICAL PROPERTIES
| PHYSICAL ANALYSIS | WHITE QUARTZ | SNOW WHITE QUARTZ |
|---|---|---|
| TEMPERATURE | 1205/1220 | 1205/1220 |
| CYCLE Min | 60 | 60 |
| Whiteness | 91.78 | 92.55 |
| L* | 96.81 | 97.33 |
| a* | 0.19 | 0.17 |
| b* | 1.99 | 1.75 |
| Shrinkage | 0.23 | 0.31 |
Premium Clay Delivered Globally
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