Fly Ash
Classified and Unclassifed
An ultra fine powdery residue (smoke) obtained from any carbon burning process.
Unclassified Fly Ash
A more granular product Fly Ash product which is derived directly from the combustion process
Class (N) Fly Ash (UCFA)
Used as a partial cement replacement when making concrete or cementitious products, because of its granular properties it offers a slower reaction to the solution.
- Alumina - Silicates consisting mainly of SiO₂͵ AL₂O₃͵ CaO͵ Fe₂O₃
Classified Fly Ash
Finer Ash which further selected/Split from the classifier
Class (S) Fly Ash (CFA)
Used as a partial cement replacement when making concrete or cementitious products, because of its Finer properties it offers an accelerated reaction to the solution.
- Alumina - Silicates consisting mainly of SiO₂͵ AL₂O₃͵ CaO͵ Fe₂O₃
Fly Ash Benefits
- Cement extension to reduce clinker factor
- Better strength for brick and block makers
- PH control and less water soil demand in Agriculture
- Mining rehabilitation
- Readymix concrete with high FA quality
- Road construction and soil stabilisation
Technical Support
Fly as is for economical and technical reasons. It is important to select the correct source of fly ash when using fly ash in order to obtain the maximum technical and economical advantage.
PPC employs technically competent people who are able to give professional advice and excellent service
Source Flyash
Our Plants are placed in the Mpumalanga region, Krile and Ngodwana.Our Krie plant is situated at the Kriel Power station and has a long term contract with Eskom for the removal of Fly Ash, offering comprehensively tested fly ash suitable as a cement extender
Our Plants
PPC Kriel Fly Ash
PPC Kriel Fly Ash,
Kriel,
Witbank
