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ACUMER™ 9400 Dispersant Polymer

Sodium salt of polyacrylic acid used for maintaining low viscosities in coating colors and pigment slurries and in high-solids kaolin slurries. It even works well with all clay type at both ambient and elevated temperatures, and under the most extreme conditions. The dispersant has extremely low-VOC content (< 50 ppm) and exhibits excellent viscosity stability upon initial formulating and over extended periods. It is especially recommended for dispersing complex pigment systems or in applications where long term heat-aged stability is required.


  • Industrial mineral processing


  • Phase separation control
  • Reduced caking and clogging of equipment
  • Excellent performance at varying viscosities and dosing levels


These values are typical properties and are not intended for use in preparing specifications.

  • % Solids Yes No 42 %
  • Dispersant Calcium Carbonate Yes No Excellent
  • Dispersant Lime Soap Salts Yes No Excellent
  • Inhibition Calcium Carbonate Yes No Excellent
  • Inhibition Calcium Polyphosphate Yes No Good
  • Inhibition Silicate Salts Yes No Good
  • Inhibition Sulphate Salts Yes No Better
  • Neutralized Yes No Full
  • pH (as Supplied) Yes No 7
  • Supplied Form Yes No Liquid

No Safety Data Sheets are available online for this material
Please Contact Dow for additional information.

No sales specification could be found for this material in selected language

ACUMER™ 9400 Dispersant Polymer
No Technical Data Sheets are available for this product
Please Contact Dow for additional information.


ACUMER™ 9400 Dispersant Polymer

No Regulatory Data Sheets are available for this product

ACUMER™ 9400 Dispersant Polymer
Please Contact Dow for distribution options available for this product.