Our Industrial Mineral Products

High-purity quartz, feldspar, dolomite, barite, chromite and graphite — sourced from audited Indian producers and supplied to the Australian and global industrial markets, EV battery supply chains and critical-mineral programmes.

All PIME products are supplied with full chemical analysis certificates and batch traceability. We offer customised mesh sizes, purity grades, and packaging formats to meet your exact requirements. Contact us to discuss your specifications.

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Ultra-Fine to Coarse Grade

Quartz Powder

Precision-ground silica powder available in mesh sizes from 200 to 1250. Exceptional purity (99% to 99.99% SiO₂) with high brightness and whiteness for demanding industrial applications.

SiO₂ 99%–99.99% Mesh 200–1250 Whiteness ≥ 92%
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High-Potassium Grade

Potash Feldspar

Premium-grade potassium feldspar with K₂O content exceeding 10%. A critical flux material for ceramics, glass production, glazes, enamels, and specialty filler applications.

K₂O ≥ 10% Mesh 200–300 Low Fe₂O₃
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Ultra-Fine Grade

Dolomite Powder

High-grade dolomite powder processed to 635 mesh (20 microns). Versatile calcium-magnesium carbonate mineral serving cosmetics, agriculture, water treatment, and industrial applications.

635 Mesh (20µm) High-Grade CaMg(CO₃)₂
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High-Sodium Grade

Soda Feldspar

High-grade sodium feldspar with elevated Na₂O content. An essential flux material for ceramics, glass manufacturing, glazes, enamels, and industrial filler formulations.

High Na₂O Content Mesh 200–300 Low Iron
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Electronics & Crucibles Grade

Quartz Grit

Ultra-high purity quartz grit (99.90%–99.99% SiO₂) with electrical conductivity below 5 µS/cm. Available in multiple grain sizes for semiconductor, solar, and advanced electronics applications.

SiO₂ 99.90%–99.99% EC < 5 µS/cm 0.1–5mm Sizes
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Quality Assurance

Every PIME product shipment is accompanied by a Certificate of Analysis (CoA) detailing full chemical composition, physical properties, and test methodology. We support third-party inspection upon request.

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Certificate of Analysis
Every shipment
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Lab Sample Service
Pre-purchase samples available
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Third-Party Inspection
Supported on request
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Export Documentation
Full compliance docs provided

Need a Custom Specification?

We can customise mesh sizes, purity levels, chemical profiles, and packaging formats to match your exact industrial requirements. Tell us what you need.

Discuss Your Requirements ↗