Carbosperse™ Polymeric Dispersants are water-soluble, anionic polymers engineered to deliver efficient dispersion, particle stabilization, and deposit control across both coating systems and industrial water-treatment programs. These multifunctional dispersants help prevent particle aggregation, settling, and scale formation—improving stability, performance, and process efficiency in diverse environments.

In coatings applications, Carbosperse™ dispersants support excellent pigment wetting, higher pigment loading, and low-viscosity grind bases. That enables strong color development, improved opacity, and stable particle-size distribution in water-based paints, paper coatings, pigment slurries, colorants, and high-solids dispersions. Broad resin compatibility and low-VOC formulation capability help formulators meet evolving regulatory requirements while maintaining performance.

In water treatment applications, Carbosperse™ polymers function as deposit-control agents that disperse particulates such as silt, clay, iron oxide, and mineral solids while inhibiting scale from common salts. Their performance across broad pH ranges and under demanding thermal conditions helps water-treatment formulators improve system reliability and reduce fouling in cooling, boiler, and industrial process-water environments.

With consistent quality, formulating flexibility, and tightly controlled polymer attributes, Carbosperse™ technologies help customers simplify formulations and deliver dependable performance.

Guided by Lubrizol’s commitment to innovation, Carbosperse™ continues to evolve to help customers achieve performance, productivity, and sustainability goals.