High-Purity Quartz Products
Built for strength, clarity, and exceptional industrial performance.
Quartz is one of the most abundant and versatile minerals found in the Earth’s crust, known for its exceptional hardness, durability, and natural brilliance. Composed primarily of silicon dioxide (SiO₂), quartz forms in a wide range of colors and structures, making it valuable across both industrial and decorative applications. Its resistance to heat, chemical stability, and physical strength allow it to perform reliably in environments where precision and durability are essential.
Highly sought after in glass manufacturing, ceramics, electronics, foundry applications, construction materials, and engineered stone, quartz continues to be a cornerstone resource for modern industries. With its consistent purity and excellent performance characteristics, it remains indispensable in sectors that demand high-quality raw materials. Its aesthetic qualities also make it popular in countertops, landscaping, and artistic uses.
Minimum Order Quantity : 20 Metric Tons
Supply Capacity : 500 Metric Tons / Day
Packing : Loose / Bag Packing
Applications & Advantages
Applications
Glass Manufacturing: Key ingredient for high-clarity and high-strength glass
Ceramics & Refractories: Enhances strength, thermal resistance, and consistency
Electronics & Semiconductors: Used in high-purity forms for precision components
Foundry Industry: Ideal for molds and cores due to thermal stability
Construction Materials: Used in adhesives, mortars, flooring, and engineered stone
Water Filtration: Acts as a stable and effective filtration media
Decorative Uses: Quartz lumps and granules used in landscaping and surface aesthetics
Advantages
High purity and chemical stability, ensuring consistent industrial performance
Exceptional hardness (7 on Mohs scale) for long-lasting durability
High melting point, ideal for refractory and high-temperature applications
Low thermal expansion, improving precision in manufacturing processes
Non-reactive and safe, making it suitable for a wide range of end uses
Chemical Properties
| Parameter | Test Result |
|---|---|
| Iron Oxide (Fe2O3) | <0.01% |
| Silica (SiO2) | 99.95% |
| Loss on Ignition (LOI) | <0.01% |
| Calcium Oxide (CaO) | 0.059% |
| Magnesium Oxide (MgO) | <0.01% |
| Alumina Oxide (Al2O3) | <0.01% |
| Mohs Hardness | 7 - 7.8 |
| Specific Gravity | 2.80 - 2.90 |
Material Characteristics
SiO₂ (Silica): 99.95%
LOI (Loss on Ignition): <0.01%
CaO (Calcium Oxide): 0.059%
MgO (Magnesium Oxide): <0.01%
Al₂O₃ (Alumina): <0.01%