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

Evonik TEGO Wet 270 Wetting Agent

Evonik TEGO Wet 270 is a silicone-based wetting agent from the TEGO Wet series, designed for rapid substrate润湿 and leveling in water-based coatings, inks, and adhesives. It reduces surface tension effectively, enhances pigment dispersion, and improves gloss and homogeneity without foam issues. Ideal for eco-friendly formulations requiring high compatibility and low VOC.
  • evonik tego wet 270 wetting agent_25492265
  • evonik tego wet 270 wetting agent_25492265

Features Of Evonik TEGO Wet 270 Wetting Agent

  1. Low-foaming nonionic surfactant based on modified silicone chemistry.

  2. Enables rapid substrate wetting and uniform surface coverage on low-energy substrates.

  3. Excellent compatibility with water-based systems, including acrylic, polyurethane, and epoxy dispersions.

  4. Stable under a broad pH range (pH 2–12) and resistant to electrolytes.

  5. Non-VOC, APEO-free, and compliant with major global regulatory frameworks for industrial coatings.

Typical Applications Of Evonik TEGO Wet 270 Wetting Agent

  1. Waterborne architectural coatings (e.g., interior/exterior wall paints).

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Wood coatings requiring defect-free film formation and substrate penetration.

  4. Printing inks and overprint varnishes for improved substrate adhesion.

  5. Construction chemicals such as cementitious waterproofing slurries and tile adhesives.

Specifications Of Evonik TEGO Wet 270 Wetting Agent

Chemical TypeModified silicone-based nonionic surfactant
Product FormLiquid
AppearanceClear, slightly opalescent to pale yellow liquid
pH (1% aqueous solution)6.0 – 8.0
Density (20 °C)Approx. 1.02 – 1.05 g/cm³
SolubilityReadily dispersible in water; miscible with common organic solvents
Primary ApplicationsWetting agent for water-based coatings, inks, and construction chemicals
Key FeaturesLow foaming, high substrate affinity, electrolyte stability


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