Glass Manufacturing Vertical
Low-Iron High-Optical-Clarity Silica Sand for Glass Makers
Ultra-pure quartz sand with controlled Fe₂O₃ (<0.035%) and narrow particle distribution for container glass, flat float glass, and specialty tableware furnaces.
Glass Furnace Batch Customization Notice:Standard optical benchmarks are shown below. Every consignment is custom-processed, washed, magnetic-separated, and screen-classified strictly to the chemical tolerances and sieve mesh fractions mandated by your batch plant.
Chemical & Sieve Tolerances for Glass Furnaces
Minimizing refractory stones, batch cords, and discoloration through magnetic separation and hydro-cleaning.
Chemical Specification
Silicon Dioxide (SiO₂)> 99.20%
Iron Oxide (Fe₂O₃)< 0.035%
Titanium Dioxide (TiO₂)< 0.02%
Moisture Content0.00% (Dry)
Sieve Mesh Distribution
Main Retained Fraction30 / 80 ASTM Mesh
Coarse Oversize (+30 Mesh)< 0.5% (No stones)
Fine Dust (-140 Mesh)< 3.0% (Zero carryover)
Free Lab Testing Sample1–2 KG Free on Request
Ensure Continuous, Low-Iron Silica Feed for Your Glass Furnaces
Shipped across India via Coastal Vessel (20ft ship containers up to 28 MT), Western Railway rakes, and 42MT dedicated bulkers directly from Bhuj, Kutch.