Q1 : Why use Rice Husk Ash Insulating Powder in Ladle & Tundish? 

A   : Our Premium Quality Rice Husk Ash is Amorphous Silica Biomass Ash with low thermal

        conductivity (<0.1 W/mK). As Industrial Silica Ash, it maintains molten steel temperature,

        reduces skull formation by 25-30%. It's Low carbon and Eco friendly Raw Materials

        compared to ceramic fiber.

Q2 : How does Rice Husk Ash for Absorbent and Filtration work?

A   : High porosity and BET >50 m2/g of High Silica Rice Husk Ash allows excellent slag

        absorption and inclusion trapping. As Industrial Silica Ash it forms floating protective

        layer, preventing re-oxidation.

Q3 : Why is Amorphous Silica Biomass Ash better Pozzolanic material? 

  A :  Amorphous >95% reacts with Ca(OH)2 to form extra C-S-H, increasing 28-day strength

        by 10-15%, reducing permeability and sulfate attack. This is core of Rice Husk Ash

        Pozzolanic material. 

Q4 : How does Bulk RHA Supplier quality differ from Bulk Rice Husk Ash Supplier? 

  A : Generic Bulk RHA Supplier sells raw ash with high moisture and carbon. We as Biomass

        Ash Exporter and Bulk Rice Husk Ash Supplier from Rice Husk Ash Thailand control

        every lot with COA, MSDS, Phytosanitary, Jumbo Bag 1MT or bulk vessel.

If you have any further questions or need additional details,

please feel free to contact us