SILVEX 115-20-DOA is a small particle size aluminum pigment dampened with DOA to minimize the potential for generating airborne pigment particles. This is an economical grade with cornflake geometry and wide particle size distribution range. Due to its small particle size and broad particle size distribution, this grade is well suited for imparting opacity at low loading levels. This is an economical grade and can be used to create a muted masstone metallic appearance with good opacity at low cost. This grade is not recommended for use with chromatic pigments as it will not produce clean color effects. Although this grade is based on a leafing aluminum pigment, it will not exhibit leafing characteristics in most plastic applications.