Ammonium Polyacrylate

DeCAL 2041 Ammonium Polyacrylate Homopolymer

DeCAL 2041 is a solution of an ammonium salt of an acrylic polymer in water. This product is a low viscosity dispersing agent for water-borne coating systems and is especially suited for the dispersion of inorganic pigments.


As with DeCAL 2040, DeCAL 2041 is the standard dispersant for matt emulsion paints and can also be used in certain semi-gloss and gloss formulations.


  • Ideal dispersing agent for a wide range of water borne coatings.
  • Can be used as supplied.
  • Improved storage stability of both the pigment dispersion and the formulated paint.
  • Little or no adverse reaction to high temperatures or pH changes.