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Foundry Silica Sand Manufacturer in Kolhapur

Foundry Silica Sand Manufacturer & Supplier in Kolhapur

Our company is a reputable Foundry Silica Sand Manufacturer/Supplier in Kolhapur. Foundry Silica Sand is supplied to a large number of industries in Kolhapur, Maharashtra and throughout India. These sectors comprise metal casting foundries, automotive parts companies, heavy engineering units, and construction companies.

We check the SiO₂ purity, AFS grain fineness number (GFN), clay content, and moisture level in every batch of Foundry Silica Sand to ensure our customers receive a product they can completely rely on. As a trusted Foundry Silica Sand manufacturer in Kolhapur, our mission is to provide consistent quality, on-time delivery, and the best value for every order — whether small or bulk.

Applications of Foundry Silica Sand

  • Green sand moulding in iron and steel foundries
  • Core making for automotive and engineering castings
  • Shell moulding and investment casting processes
  • Gravity die casting and pressure die casting operations
  • Lost foam casting and CO₂ moulding processes
  • Refractory lining, patching, and furnace maintenance
  • Sandblasting and surface preparation applications
  • Construction, plastering, and infrastructure works
  • Water filtration and purification systems
  • Glass manufacturing and ceramics production
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Price Range of Foundry Silica Sand in Kolhapur

We offer competitive, factory-direct pricing for all grades of Foundry Silica Sand in Kolhapur. Our pricing is fully transparent and designed to serve foundries of all sizes — from small casting shops to large-scale industrial manufacturers, bulk traders, and distributors.

Pricing depends on several key factors:

  • SiO₂ content and purity grade
  • AFS Grain Fineness Number (GFN) required
  • Washing, drying, and classification process applied
  • Clay content and moisture level specifications
  • Packaging type (50 kg bags, jumbo FIBC bags, or loose bulk)
  • Order quantity and purchase frequency

For the most current price list, bulk order discounts, and dealer or distributor rates, please contact us directly today.

Features of Our Foundry Silica Sand in Kolhapur

  • High SiO₂ purity — 96% to 99%+ available in multiple grades
  • Precisely controlled AFS Grain Fineness Number (GFN) for accurate moulding
  • Very low clay content — less than 0.5% for clean, strong moulds
  • Low moisture content for improved flowability and mould strength
  • Rounded to sub-angular grain shape for excellent permeability and gas escape
  • Outstanding thermal stability and refractoriness at extreme casting temperatures
  • Available in washed, dried, and classified grades
  • Large-scale production capacity with reliable and uninterrupted supply
  • Responsibly sourced raw material with eco-conscious processing
  • Flexible packaging in 25 kg, 50 kg bags, or FIBC Jumbo Bags

Technical Specifications of Foundry Silica Sand

ParameterDetails
Material Natural Foundry Silica Sand (Silicon Dioxide)
Chemical Formula SiO₂
SiO₂ Content 96% – 99%+ (grade-wise)
Color White / Off-White / Cream
Clay Content Less than 0.5%
Moisture Content Less than 0.5%
Hardness (Mohs) 7.0
Specific Gravity 2.65 g/cm³
Melting Point 1,713°C (3,115°F)
pH Value 6.5 – 7.5
Applications Foundry Moulding, Core Making, Sandblasting, Refractory, Construction, Filtration

Serving All Major Industrial Cities Across Maharashtra & India

Our Foundry Silica Sand is regularly supplied to all major industrial hubs across Maharashtra and India, including:

Kolhapur

Pimpri-Chinchwad

Chakan

Nashik

Mumbai

Aurangabad

Nagpur

Solapur

Kolhapur

Ahmednagar

Satara

Sangli

Frequently Asked Questions

Foundry Silica Sand is a high-purity, naturally occurring sand primarily composed of Silicon Dioxide (SiO₂). It is used in metal casting foundries as a key moulding and core-making material. Its properties — including high thermal resistance, chemical stability, low clay content, and controlled grain size — make it essential for producing iron, steel, and non-ferrous metal castings with precision and reliability.
We offer a wide range of AFS Grain Fineness Number (GFN) grades from 40 GFN (coarse) to 120 GFN (fine), with SiO₂ content ranging from 96% to 99%+. Grades are available in raw, washed, and kiln-dried forms depending on your foundry's specific requirements.
Yes. We supply Foundry Silica Sand in customized AFS GFN and mesh specifications based on the exact requirements of your foundry process — whether it is green sand moulding, shell moulding, core making, or investment casting.
Yes. We have a well-established supply chain serving bulk buyers, large foundries, and industrial manufacturers across Kolhapur, Pimpri-Chinchwad, Chakan, Nashik, Aurangabad, Mumbai, Nagpur, and all other locations in Maharashtra and pan-India.
The price is influenced by SiO₂ purity grade, AFS Grain Fineness Number, processing method (raw/washed/dried), clay and moisture content, packaging type, order volume, and delivery destination within Kolhapur or Maharashtra.
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