Ceramics
Ball Clay
बॉल क्ले
Premium clay from the Kolayat and Mud-Koti areas: good plasticity, strong binding and a clean fired colour.
- Tiles
- Sanitaryware
- Insulators
- Tableware
Forms: raw lumps, graded clay, moisture-controlled batches
Silica Sand
सिलिका सैंड
High-grade silica sand with high SiO₂ and very low iron content.
Our silica sand is high in SiO₂ and low in iron, which matters for glass and for clean-coloured ceramic bodies. It is washed and screened to size, or supplied as graded or raw sand, depending on your process.
Glass makers, foundries, construction-chemical manufacturers and water-filter plants buy it from us in bulk or in bags.
Lab report
Silica Sand: what we test
Typical values for our silica sand. Every shipment comes with its own batch report.
Silica Sand सिलिका सैंड
Certificate of analysis · Glass / foundry grade
| Parameter | Typical range | Test method |
|---|---|---|
| Silica (SiO₂) | 97 – 99.5 % | XRF |
| Iron oxide (Fe₂O₃) | 0.03 – 0.15 % | XRF |
| Alumina (Al₂O₃) | 0.2 – 1.0 % | XRF |
| Loss on ignition (LOI) | Below 0.5 % | Gravimetric, 1000 °C |
| Moisture | Below 5 % | Oven dry, 110 °C |
| Grain size | 30 – 120 mesh | Sieve analysis |
Exact values vary by pit and batch. Ask for the latest report for your grade before you order.
Ask for latest report
Who buys it
Industries that use Silica Sand
More minerals
Also from Kolayat
Ceramics
Absorbent
Multani Mitti
मुल्तानी मिट्टी · Fuller's Earth
Natural Fuller's earth with high absorbency and bleaching power. Processed, air-dried and sorted.
- Cosmetics
- Oil refining
- Cat litter
- Absorbents
Forms: raw lumps, fine powder, custom packing
Binder
Bentonite
बेंटोनाइट
Natural bentonite clay with strong swelling and binding properties.
- Drilling mud
- Foundry moulds
- Pelletising
- Agro-granules
Forms: lumps and powder
POP & cement
Gypsum
जिप्सम
High-purity gypsum and other processed minerals.
- Plaster of Paris
- Cement
- Soil health
Forms: on request
Get a quote
Get your delivered rate
Rates for Bikaner minerals change with grade, quantity and distance, so we quote each order. Tell us what you need and we reply within 24 hours.