Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Clariant Dispersogen A4100 Dispersant

Clariant Dispersogen A4100 Dispersant is a high-performance, water-based polymeric dispersant from Clariant’s Dispersogen series. Designed for pigment stabilization in aqueous coatings and inks, it delivers excellent color strength, gloss, and storage stability while reducing viscosity and improving grind efficiency. Its low-foam, non-ionic formulation ensures compatibility with diverse pigment systems and eco-friendly processing.
  • clariant dispersogen a4100 dispersant_85c4355c
  • clariant dispersogen a4100 dispersant_85c4355c

Features Of Clariant Dispersogen A4100 Dispersant

  1. High-performance polymeric dispersant designed for exceptional pigment stabilization in aqueous systems.

  2. Enables excellent color strength and gloss retention in demanding coating formulations.

  3. Offers low foaming characteristics, supporting efficient high-shear dispersion and compatibility with common defoamers.

  4. Provides robust storage stability across a broad pH range (6–10) and temperature conditions.

  5. Compatible with both organic and inorganic pigments, including carbon black, titanium dioxide, and iron oxides.

Typical Applications Of Clariant Dispersogen A4100 Dispersant

  1. Architectural waterborne paints and interior/exterior decorative coatings.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Automotive refinish basecoats and clearcoats requiring high color fidelity.

  4. Printing inks, especially aqueous flexographic and gravure ink systems.

  5. Construction chemicals such as cementitious tile adhesives and grouts with colored pigments.

Specifications Of Clariant Dispersogen A4100 Dispersant

Chemical TypeNon-ionic polymeric dispersant (modified polyacrylate)
Product FormLiquid concentrate
AppearancePale yellow to light amber, clear to slightly hazy liquid
pH (10% aqueous solution)7.0 – 8.5
Active Content35 – 38 wt.%
Density (20 °C)1.04 – 1.07 g/cm³
SolubilityCompletely miscible with water; compatible with common co-solvents (e.g., propylene glycol, DPM)
Primary ApplicationsAqueous pigment dispersion in architectural, industrial, and automotive coatings


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