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

Elementis Disponer W-920 Wetting Agent

Elementis Disponer W-920 is a high-performance anionic wetting agent from Elementis’ Disponer series, designed for rapid substrate penetration and uniform dispersion in water-based coatings, inks, and agrochemical formulations. It reduces surface tension effectively, enhances pigment wetting, and improves flow—without compromising foam control or compatibility.
  • elementis disponer w 920 wetting agent_4b78fd6c
  • elementis disponer w 920 wetting agent_4b78fd6c

Features Of Elementis Disponer W-920 Wetting Agent

  1. High-efficiency low-foaming surfactant for rapid substrate wetting and pigment dispersion.

  2. Excellent compatibility with both water-based and solvent-borne systems, including acrylics, polyurethanes, and alkyds.

  3. Stable performance across a broad pH range (5–10), supporting formulation robustness in diverse coating environments.

  4. Reduces surface tension effectively to enhance flow, leveling, and intercoat adhesion.

  5. Non-ionic, APEO-free formulation aligned with current regulatory and sustainability expectations.

Typical Applications Of Elementis Disponer W-920 Wetting Agent

  1. Architectural interior and exterior waterborne wall paints.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Wood coatings, including stains, varnishes, and clear finishes.

  4. Automotive refinish basecoats and primer-surfacer systems.

  5. Printing inks and functional aqueous coatings requiring uniform film formation.

Specifications Of Elementis Disponer W-920 Wetting Agent

Chemical TypeNon-ionic surfactant blend (alkylphenol ethoxylate-free)
Product FormLiquid
AppearancePale yellow to amber clear liquid
pH (1% aqueous solution)6.0 – 7.5
Active Content98 – 100 wt%
SolubilityCompletely miscible with water and common organic solvents
Freeze-Thaw StabilityStable after three cycles (–5°C to 25°C)
Recommended Use Level0.1 – 1.0% on total formulation weight


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