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

Lubrizol Solsperse76500 Dispersant

Lubrizol Solsperse 76500 is a high-performance polymeric dispersant designed for pigment stabilization in solvent-based coatings and inks. It offers exceptional wetting, viscosity control, and long-term storage stability. Compatible with organic pigments and carbon black, it enhances gloss, color strength, and grind efficiency while reducing flocculation. Widely used in automotive, industrial, and packaging applications.
  • lubrizol solsperse76500 dispersant_8ad5d982
  • lubrizol solsperse76500 dispersant_8ad5d982

Features Of Lubrizol Solsperse76500 Dispersant

  1. High-efficiency polymeric dispersant designed for demanding pigment and filler stabilization in non-aqueous systems.

  2. Provides exceptional long-term colloidal stability and prevents flocculation under high-shear and thermal stress conditions.

  3. Enables high solids loading while maintaining low viscosity and excellent flow properties in formulated systems.

  4. Compatible with a broad range of polar and non-polar organic solvents, resins, and binder systems.

  5. Offers improved color strength, gloss, and transparency in pigment-rich coatings and inks.

Typical Applications Of Lubrizol Solsperse76500 Dispersant

  1. Automotive OEM and refinish coatings requiring high-performance pigment dispersion.

  2. Industrial maintenance and coil coatings where durability and appearance consistency are critical.

  3. Gravure and flexographic solvent-based inks for packaging and publication applications.

  4. Plastic color concentrates and masterbatches for polyolefins and engineering thermoplastics.

  5. Specialty industrial coatings including wood finishes and metal decorative coatings.

Specifications Of Lubrizol Solsperse76500 Dispersant

Chemical TypeBlock copolymer (styrene-acrylic based)
Product FormLiquid concentrate
AppearanceClear to slightly hazy amber liquid
Primary ApplicationsNon-aqueous pigment dispersion in coatings, inks, and plastics
Key FeaturesStabilization of organic pigments, carbon black, and inorganic fillers
BenefitsReduced grinding time, enhanced color development, improved storage stability
SolubilityCompatible with aromatic hydrocarbons, ketones, esters, and chlorinated solvents
Recommended Use Level10–30% on pigment weight (varies by system)


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