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Fly Ash

Fly ash is a versatile aluminosilicate material with significant potential for sustainable construction and advanced cementitious systems. At Reformix, we source, characterise and supply high-quality fly ash feedstocks suitable for geopolymer, supplementary cementitious material (SCM), and tailored binder applications.

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We recognise that not all fly ashes are equal. Variability in bulk chemistry, amorphous content, and crystallographic composition can significantly influence performance. Our proven approach combines detailed materials analyses with application-driven formulation to ensure consistent, fit-for-purpose outcomes.

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By incorporating properly characterised fly ash into concrete and geopolymer systems, clients can reduce reliance on conventional Portland cement, lower embodied carbon, and improve long-term durability - without compromising performance or workability.

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We provide Class F Fly Ash, for more information see below:

- Technical Data Sheet (TDS)

- Safety Data Sheet (SDS)

Fly ash sample used as a supplementary cementitious material for sustainable construction applications
Scanning Electron Microscopy (SEM) image of fly ash particles used in sustainable cementitious and geopolymer systems
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