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

Lubrizol Solsperse5000 Dispersant

Lubrizol Solsperse 5000 Dispersant is a high-performance polymeric dispersant designed for pigment stabilization in solvent-based coatings and inks. It delivers exceptional wetting, viscosity control, and long-term colloidal stability. Compatible with diverse resin systems, it enhances color strength and gloss while minimizing flocculation. Widely used in automotive, industrial, and packaging applications for reliable, efficient dispersion performance.
  • lubrizol solsperse5000 dispersant_4c12b1ec
  • lubrizol solsperse5000 dispersant_4c12b1ec

Features Of Lubrizol Solsperse5000 Dispersant

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

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

  3. Offers excellent compatibility with a broad range of resins, including alkyds, acrylics, and polyesters.

  4. Reduces viscosity at high pigment loadings, improving mill base efficiency and processing stability.

  5. Delivers long-term storage stability without flocculation or sedimentation under ambient conditions.

Typical Applications Of Lubrizol Solsperse5000 Dispersant

  1. Automotive refinish coatings

  2. Industrial maintenance coatings

  3. Gravure and flexographic printing inks

  4. Plastic color concentrates

  5. Architectural solventborne paints

Specifications Of Lubrizol Solsperse5000 Dispersant

Chemical TypeBlock copolymer (styrene–acrylic based)
Product FormFree-flowing pale yellow to amber granules
AppearancePale yellow to light amber solid
Primary ApplicationsNon-aqueous pigment dispersion in coatings and inks
Key FeaturesAnchor group + steric stabilization mechanism
BenefitsImproved grind efficiency, enhanced color development, reduced settling
SolubilitySoluble in common organic solvents (e.g., xylene, mineral spirits, esters)
Recommended Use Level10–25% on pigment weight (varies by system)


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