Why Use ProAsh/ST

For concrete industry users and specifiers, Separation Technologies and ProAsh®, provides a consistent, much-needed raw material to improve concrete and lower Portland cement needs and CO2 emissions per unit produced.

Our Product is the Best

  • We manufacture ProAsh® by using our patented processing technology which produces a high quality fly ash.
  • ProAsh®, a consistent and dependable fly ash, increases the strength and durability of concrete while reducing customer costs by replacing cement.
  • ProAsh® can contribute to LEED (Leadership in Energy and Environmental Design) points.

Our Technical and Operations Know-how

  • Separation Technologies technical marketing expertise is industry-leading. Our concrete industry customers draw on our in-house sales staff for advice and assistance on admixture chemistry, cement chemistry, and concrete chemistry, and on mix optimization.

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