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

Solvay Rhodoline 4160 Dispersant

Solvay Rhodoline 4160 Dispersant is a high-performance polymeric dispersant from Solvay’s Rhodoline series, engineered for pigment stabilization in water-based coatings and inks. It delivers excellent color strength, gloss retention, and viscosity control while enhancing storage stability and reducing flocculation risk across diverse pigment systems.
  • solvay rhodoline 4160 dispersant_c43956ec
  • solvay rhodoline 4160 dispersant_c43956ec

Features Of Solvay Rhodoline 4160 Dispersant

  1. High-efficiency pigment dispersion for enhanced color strength and gloss.

  2. Excellent stabilization of inorganic and organic pigments in aqueous systems.

  3. Low foaming profile, supporting high-shear processing and air-release performance.

  4. Good compatibility with common water-based acrylic, styrene-acrylic, and PUD resin systems.

  5. Non-ionic architecture ensures broad pH stability (pH 4–10) and low sensitivity to electrolytes.

Typical Applications Of Solvay Rhodoline 4160 Dispersant

  1. Architectural waterborne paints and coatings.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Water-based inkjet inks for signage and decorative printing.

  4. Automotive refinish basecoats and clearcoats (aqueous formulations).

  5. Functional coatings including anti-corrosive primers and interior wall coatings.

Specifications Of Solvay Rhodoline 4160 Dispersant

Chemical TypeNon-ionic polymeric dispersant
Product FormClear to slightly hazy, low-viscosity liquid
AppearancePale yellow to amber liquid
Primary ApplicationsAqueous pigment dispersion in architectural, industrial, and automotive coatings
Key FeaturesPigment wetting, colloidal stabilization, low foam, electrolyte tolerance
BenefitsImproved grind efficiency, reduced viscosity, enhanced color development and storage stability
pH (1% aqueous solution)6.0 – 8.0
Specific Gravity (25°C)1.02 – 1.06 g/cm³


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *