Fly ash is cost competitive with portland cement. Some manufacturer's proprietary fly ash cement is considered a non-shrink material with advantages in workability, water retention, and strength. Because fly ash mixes with less water, it is less likely to crack.

Fly ash management has taken considerable strides over the past few years. Researches have been attempting to convert this waste into wealth by exploring viable avenues for fly ash management. Fly ash is oxide-rich and can be used as the raw material for different industries.