Technical datasheet

Dispex® AA 4040

Supplied byBASF- Last Updated on Jun 14, 2026

Dispex® AA 4040 by BASF is a derivative of a family of highly effective, low viscosity dispersing agent for waterborne coating systems.
  • It is especially suited for the dispersion of inorganic pigments.
  • It is a solution of an ammonium salt of an acrylic polymer in water.
  • The neutralizing alkali used in conjunction with the acrylic polymer can significantly impact the properties of the final coating.
  • Dispex® AA 4040 is recommended for architectural, industrial, roof, paper and paperboard coating.
CAS NumberVisible After Login
Chemical Composition:Visible After Login
Bio Based contentVisible After Login

Benefits

No data available

Compliance

No data available

Availability

Product Status:Visible After Login

Dispex® AA 4040 properties

Other properties

PropertiesValue & unitTest conditionTest method
Boiling Point0.0 Visible After LoginVisible After LoginVisible After Login
Decomposition Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Density0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity, Dynamic0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity, Kinematic0.0 Visible After LoginVisible After LoginVisible After Login
pH0.0 Visible After LoginVisible After LoginVisible After Login

Related products