Premium High-Purity Quartz Sand for Industrial Excellence
PIME supplies ultra-pure quartz grit engineered for the most demanding semiconductor, solar, and electronics applications. Our materials exceed industry standards for electrical conductivity, purity, and grain consistency.
| SiO₂ Content | 99.90% – 99.99% |
| Electrical Conductivity | < 5 µS/cm |
| Grain Sizes (mm) | 0.1–0.4, 0.4–0.7, 0.7–1.25, 0–5 |
| Fe₂O₃ | < 500 ppm |
| Al₂O₃ | < 200 ppm |
| Moisture | < 0.1% |
| Packaging | 25 kg, 1000 kg BigBags, Bulk |
Ideal for semiconductor wafer preparation and precision glass applications.
Versatile for electronics, solar cell manufacturing, and filtration systems.
Perfect for glass production, water treatment, and abrasive blasting.
Suitable for heavy-duty applications including oil & gas processing.
Quartz grit is essential in semiconductor fabrication for wafer preparation, photolithography, and CMP (chemical-mechanical polishing) processes. Our electronics-grade material ensures zero contamination and consistent performance in high-purity environments.
Solar cell manufacturers rely on our ultra-pure quartz grit for silicon wafer production. The high SiO₂ content and controlled electrical conductivity guarantee the optical and electrical properties required for maximum cell efficiency.
High-purity quartz grit is the material of choice for manufacturing crucibles, furnace liners, and thermal insulation components. Its superior thermal stability and chemical inertness make it indispensable in precision metalworking and laboratory applications.
Glass manufacturers depend on consistent, contaminant-free quartz grit to produce clear, high-quality optical glass and specialty glass products. Our material meets the stringent requirements of both container and technical glass industries.
The hardness and angular particle structure of quartz grit make it an effective abrasive for surface preparation, cleaning, and finishing operations. Our range of grain sizes accommodates both fine detail work and heavy-duty industrial blasting.
Quartz grit serves as a premium filter media in municipal and industrial water treatment plants. Its purity and porosity ensure efficient contaminant removal while maintaining long filter life and superior water clarity.
In oil and gas exploration and production, high-purity quartz grit is used as proppant in hydraulic fracturing and as a raw material for downhole equipment manufacturing and corrosion-resistant coatings.
Every shipment meets strict specifications. Advanced quality control ensures batch-to-batch consistency and traceability for mission-critical applications.
Reliable delivery to manufacturers worldwide. Our strategic logistics partners ensure on-time shipments and cost-effective freight options for bulk orders.
Our team provides expert guidance on material selection, grain sizing, and application optimization to maximize your production efficiency and product performance.
Quartz grit consists of larger, angular particles (0.1–5mm) suitable for applications requiring mechanical action, filtration, and abrasive blasting. Quartz powder is finely milled (<100 µm) and used in ceramics, coatings, and chemical applications where a smoother finish is essential.
Low electrical conductivity (<5 µS/cm) is critical for semiconductor and electronics-grade quartz. High conductivity indicates the presence of contaminants that can compromise device performance, yield rates, and reliability in high-precision manufacturing environments.
Yes. Our quartz grit meets the highest purity standards (99.90%–99.99% SiO₂) and low electrical conductivity requirements for semiconductor wafer preparation, CMP slurry manufacturing, and photolithography processes. We provide documentation and certificates of analysis for each batch.
We offer four standard ranges: 0.1–0.4mm (fine), 0.4–0.7mm (medium), 0.7–1.25mm (coarse), and 0–5mm (very coarse). Selection depends on your application: finer sizes for precision work, coarser sizes for heavy-duty blasting and filtration. Our technical team can recommend the optimal size for your needs.
Contact our team for specifications, pricing, and delivery options tailored to your production requirements.
Request a Quote