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Our Filtration Sand and Gravel are engineered to provide the high-performance foundation required for modern, large-scale purification systems. We supply essential raw and processed minerals that serve as foundational materials for industries across the globe.
Precisely graded for optimal turbidity removal in rapid gravity filters. Our filtration sand is a monocrystalline quartz silica and kiln-dried to ensure it is free from organic matter and dust.
Our gravel serves as the structural foundation, preventing sand migration and ensuring even water distribution.
Silica Content > 97% ensures minimal reactivity and high durability.
UC < 1.4 optimized for uniform pore space and efficient backwashing.
Our filtration media undergoes rigorous testing to ensure compliance with international water treatment standards.
| Silica Content | > 97.0% |
|---|---|
| Effective Size | Maximum deviation of ± 5% |
| Uniformity Coefficient (UC) | < 1.4 (Optimized for backwashing) |
| Acid Solubility | < 5% (Resistant to degradation) |
| Specific Gravity | 2.65 g/cm³ |
| Mohs Hardness | 7.0 |
| Bulk Density | 1400 – 1570 kg/m³ |