STAR Ash

High quality, consistent fly ash where and when you need it.

No Silo? No Problem!

STAR Refined Pozzolan, a high quality, specification-grade fly ash, is now available in 40 lb. paper bags or 2000 lb. super sacks for use as a supplementary cementitious material in concrete and concrete products.

Our STAR thermal beneficiation process transforms reclaimed coal ash into a consistent, low LOI, Class F fly ash for encapsulated beneficial use. We are able to provide year-round availability of this post-industrial, recycled material for use in the construction industry.

Discover the Difference

  • Increased Ultimate Strength

  • Greater Durability

  • Improved Workability

  • Mitigation of Alkali-Silica Reactivity (ASR)

  • Reduced Segregation

  • Improved Sulfate Resistance

  • Reduced Bleeding and Drying Shrinkage

  • Improved Water Tightness

  • Reduced Heat of Hydration

  • Reduced Efflorescence

Ideal Applications

  • Ready Mixed Concrete

  • Concrete Paving

  • Asphalt Paving

  • CLSM / Flowable Fill

  • Cellular Concrete

  • Precast Concrete

  • Prestressed Concrete

  • Block, Pipe, Vaults, etc.

  • Ternary Concrete Mixes

  • Polymer Concrete

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