Our Leaf-shaped aluminium powders and pastes are in the construction industry for producing aerated concrete.
porous, or light weight concrete is created by the reaction of aluminium powder/paste in aqueous-alkaline solutions.
Pastes with 70% of flake content are standard.Other alminium flake contents are available with various composition upon customer request with 75% & 80% solids content.
In addition to the recation characteristics of the aluminium flake which are linked to the particle size, a well defined reaction delay can be applied to our products.
Thus the reaction characteristic can be tailor-made to the client's process without changing the flake fineness.