RHA Silica comes from completely burnt rice husks, which has high silica content.

The applications of RHA include:

• As a Pozzolan Material in the construction industry, as a filler, additive, abrasive agent, oil adsorbent, sweeping component, and as a suspension agent for porcelain enamels.

• In the construction industry, RHA can be used as a partial replacement for cement.

• Metal producers factories used RHA sprinkle the surface water basins metals (tundish) to prevent rapid cooling of the iron and steel so uniformly

• Insect Protection

• Soil Improvement