SILICA FUMES

Silica fume, also known as micro silica, is an ultra-fine, amorphous form of silicon dioxide (SiO₂), produced as a byproduct of ferrosilicon and silicon metal smelting in electric arc furnaces. 

• High-Performance Concrete – Enhances compressive strength, durability, and corrosion resistance.
• Refractory Applications – Used in castables, gunning mixes, and precast refractory shapes for thermal resistance.
• Oil & Gas Industry – Added to oil well cement to reduce permeability and improve high-temperature performance.
• Rubber & Polymer Industry , Ceramics & Advanced Materials