Vma Impex LLP
Jalandhar, Punjab
GST No. 03AANFV9365J1ZJ
Call 08046041772 89% Response Rate
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Silica Sand
Sika Mitti (Foundry Sand )
Minimum Order Quantity: 1 Kg
Product Brochure
| Packaging Size | 50 kg |
| Type | Medium |
| Usage/Application | Construction |
| Color | White |
| Country of Origin | Made in India |
Sika Mitti – Product Description1. Material Composition
Primary Content:
Silica (SiO₂): 70-90% (for foundry-grade)
Alumina (Al₂O₃): 8-15%
Iron Oxide (Fe₂O₃): <2%
Binder Additives: Bentonite (5-10% for molding sand)
2. Types & Grades
Foundry Sika Mitti:
Used in metal casting (green sand, dry sand)
AFS Fineness No.: 50-70 (controls mold permeability)
Construction Sika Mitti:
Stabilized soil for road base/earthworks
CBR Value: 10-20% (for subgrade)
Ceramic Sika Mitti:
High-plasticity clay for pottery/refractories
3. Key Properties
Thermal Stability: Withstands up to 1,400°C (foundry grade)
Plasticity Index: 15-25% (for molding)
PH: 6.5-8.5 (neutral)
4. Industrial Applications
Additional Information:
- Item Code: 0000000000000000000000000000000
- Production Capacity: 500 MT/month
- Delivery Time: 7 days (stock), 21 days (custom)
- Packaging Details: Bulk: 1-ton super sacks (PP woven with liner) Small Qty: 25kg HDPE bags (palletized) Premium: Vacuum-packed 10kg units
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