1 LB Aluminum Powder Atomized Alcoa 120

Alcoa 120 is an atomized aluminum powder supplied in a 1 lb quantity. The atomization process yields a fine, uniform particle size and shape, giving the powder consistent flow and predictable behavior when blended into dry or wet systems.

It is used in powder metallurgy and additive manufacturing, as a metallic component in coatings and reflective finishes, and as a fuel in pyrotechnic compositions. Alcoa 120 is a long-established grade and is often specified by name in older formulations that call for a particular atomized aluminum.