Cenocell

Cenocell is a patented concrete-like structural material that is manufactured without the addition of Portland cement.

[1] It was invented by Mulalo Doyoyo at the Georgia Institute of Technology.

[2][3] Cenocell is produced from a chemical reaction involving fly ash or bottom ash and various organic chemicals.

The chemical reaction produces foaming, and results in grey slurry that resembles bread dough.

The result is a homogenous mixture with a high strength and low weight.