At Apex International, we are a reliable exporter and supplier of premium-quality Quartz, delivering high purity, consistency, and dependable performance to global markets. Our quartz is sourced from carefully selected mines and processed in modern facilities under strict quality control systems to meet the demanding standards of multiple industrial applications.
Quartz is a naturally occurring mineral primarily composed of silicon dioxide (SiO₂) and is known for its high hardness, chemical stability, and bright natural appearance. Through advanced crushing, sorting, grading, and screening processes, we maintain uniform particle size, minimal impurities, and consistent mineral composition according to international buyer specifications.
Key Features:
Available Quartz Varieties:
Available Forms:
Applications:
1. Snow White Quartz:
Snow White Quartz is known for its exceptional whiteness, high brightness, and very low impurity levels. It is widely preferred for applications where color consistency and mineral purity are critical.
Key Features:
High silica purity with excellent whiteness, very low iron content, and strong durability.
Snow White Quartz Composition:
| Component | Typical Percentage |
|---|---|
| SiO₂ (Silicon Dioxide) | 98 – 99.5 % |
| Al₂O₃ (Aluminium Oxide) | 0.2 – 0.6 % |
| Fe₂O₃ (Iron Oxide) | 0.01 – 0.08 % |
| CaO (Calcium Oxide) | 0.01 – 0.05 % |
| MgO (Magnesium Oxide) | 0.01 – 0.05 % |
| LOI (Loss on Ignition) | < 0.5 % |
Applications:
Commonly used in engineered stone, ceramics and sanitaryware, decorative stone, and glass manufacturing.
2. Glassy Quartz:
Glassy Quartz is characterized by its transparent to translucent appearance and extremely high silica purity. Its crystal-like structure makes it suitable for high-performance industrial uses.
Key Features:
Very high silica content with minimal impurities, offering a clear to translucent texture and excellent thermal resistance.
Glassy Quartz Composition:
| Component | Typical Percentage |
|---|---|
| SiO₂ (Silicon Dioxide) | 98 – 99.8 % |
| Al₂O₃ (Aluminium Oxide) | 0.1 – 0.5 % |
| Fe₂O₃ (Iron Oxide) | 0.01 – 0.1 % |
| CaO (Calcium Oxide) | 0.01 – 0.05 % |
| MgO (Magnesium Oxide) | 0.01 – 0.05 % |
Applications:
Used in glass production, solar panels, electronics manufacturing, and foundry applications.
3. Sugary Quartz:
Sugary Quartz has a granular, sugar-like crystalline texture with excellent hardness and mechanical strength. It is commonly used in industrial and construction applications.
Key Features:
Durable granular crystalline structure with strong chemical stability, available in various mesh sizes for industrial processing.
Sugary Quartz Composition:
| Component | Typical Percentage |
|---|---|
| SiO₂ (Silicon Dioxide) | 96 – 99 % |
| Al₂O₃ (Aluminium Oxide) | 0.3 – 1 % |
| Fe₂O₃ (Iron Oxide) | 0.05 – 0.3 % |
| CaO (Calcium Oxide) | 0.05 – 0.2 % |
| MgO (Magnesium Oxide) | 0.05 – 0.2 % |
Applications:
Used in construction materials, foundry processes, abrasives, and ceramic manufacturing.
Quartz Powder Processing:
Quartz powder processing involves crushing, grinding, and milling high-purity quartz stones into fine particles of specific mesh sizes.
The material is then washed, classified, and purified to remove impurities and achieve consistent quality and brightness. Advanced processing ensures uniform particle distribution, making the powder suitable for applications in glass, ceramics, paints, and industrial fillers.
Quality & Export Commitment:
Our quartz is carefully sourced from high-quality mineral deposits and processed under strict quality control systems to maintain consistent purity and performance. Each batch undergoes detailed inspection, including chemical composition analysis, particle size verification, and impurity testing, ensuring compliance with international quality standards.
With high silica content, excellent hardness, and strong chemical stability, our quartz products provide reliable performance across a wide range of industries. Each quartz variety maintains its unique texture, purity level, and color characteristics to meet diverse industrial and global market requirements.
Supported by strong logistics management and export expertise, we ensure timely delivery, competitive pricing, and dependable bulk supply worldwide. Our commitment to quality and customer satisfaction makes Apex International a trusted partner for buyers across international markets.
Packaging: Powder is available in 50 kg bags, and lumps are packed in 215 kg jumbo bags.
For bulk inquiries, customized specifications, or global supply partnerships, please feel free to contact us.