Green Sand
Foundry grades 85% | 65% | 45%
Moulding sand blended for cast iron, steel and non-ferrous foundries. Three silica grades let a foundry match permeability and refractoriness to the casting section thickness it actually pours.
Manufacturing / supply unit
Green Sand Manufacturing Unit — Nagpur, Maharashtra
Specifications
| Silica (SiO₂) | 85% / 65% / 45% min |
|---|---|
| Clay | 8% / 12% / 18% max |
| Moisture | 3% – 5% |
| Loss on ignition | 2% max |
| Grain fineness | 90% min passing AFS 50-70 |
| Colour | Green |
| Packing | 25 kg / 50 kg bags |
Applications
Cast iron foundriesSteel foundriesNon-ferrous foundriesAutomotive componentsMachine partsPipes & fittingsValves & pump bodiesGeneral engineering castings
Quality assurance
Every lot is tested in our NABL-accredited laboratory and shipped with a certificate of analysis.
Datasheet
The full technical sheet
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