Soda Feldspar
- Origin
- India — Rajasthan
- Product Type
- Industrial Mineral
- Available Types
- Lumps, Powder
- Incoterms
- FOB, CIF
- MOQ
- 1 x 20' FCL
- Lead Time
- Confirmed at Quotation
Other Incoterms (EXW, CFR, DDP) available on request. Lead time depends on destination, carrier schedules and each country's own import/customs rules — we confirm an exact shipment date once the destination port is known.
Specifications by Form
| Parameter | Lumps | Powder |
|---|---|---|
| Na₂O | 8% – 10% | 8% – 10% |
| Fe₂O₃ | Max. 0.1% | Max. 0.1% |
| Al₂O₃ | 18% – 20% | 18% – 20% |
| Size / Mesh | 10 – 40 mm | 100 / 200 Mesh |
Values shown are commercial ranges. Na₂O content distinguishes this from Potash Feldspar and is the number glass and sanitaryware manufacturers check first, since sodium fluxes at a lower temperature than potassium and shifts the melting/firing curve. If you're unsure which of the two feldspars your formulation calls for, tell us the target firing range and we can recommend accordingly.
Packaging
25 kg & 50 kg PP Woven Bags|1000 kg Jumbo Bags
Other sizes and custom packaging are available on request.
Documentation
Certificate of Analysis (COA)|Certificate of Origin
Additional certification available on request.
Applications
Subject to availability at the time of order confirmation.