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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.

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.

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.

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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