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

Allnex ADDITOL XL 6577 Wetting Agent

Allnex ADDITOL XL 6577 is a high-performance silicone-free wetting agent from the ADDITOL XL series, designed for waterborne and solventborne coatings. It enhances substrate润湿, reduces surface defects, and improves pigment dispersion without foam or compatibility issues. Ideal for architectural, industrial, and wood coatings requiring low dynamic surface tension and excellent stabilization.
  • allnex additol xl 6577 wetting agent_9953dac8
  • allnex additol xl 6577 wetting agent_9953dac8

Features Of Allnex ADDITOL XL 6577 Wetting Agent

  1. High-efficiency surfactant for rapid substrate wetting and deaeration in solventborne and high-solids coatings.

  2. Low foaming profile ensures stable processing during high-speed dispersion and spray application.

  3. Excellent compatibility with acrylic, polyester, and alkyd resins across a broad polarity range.

  4. Non-ionic architecture provides robust stability in acidic or neutral pH systems without hydrolysis risk.

  5. Reduces surface tension effectively to improve flow, leveling, and pigment dispersion without compromising gloss.

Typical Applications Of Allnex ADDITOL XL 6577 Wetting Agent

  1. Automotive OEM and refinish clearcoats and basecoats.

  2. Industrial maintenance coatings for metal and plastic substrates.

  3. Wood finishes including stains, sealers, and topcoats.

  4. General-purpose decorative and protective solventborne coatings.

  5. High-solids and low-VOC industrial coating formulations.

Specifications Of Allnex ADDITOL XL 6577 Wetting Agent

Chemical TypeNon-ionic polyether-modified siloxane
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, homogeneous liquid
Primary ApplicationsWetting agent, leveling aid, deaerator
Key FeaturesLow foam, high compatibility, fast wetting kinetics
BenefitsImproved substrate coverage, reduced pinholes, enhanced pigment stabilization
SolubilityMiscible with common organic solvents (e.g., xylene, butyl acetate, MEK)
Recommended Dosage0.1–0.5 wt% on total formulation


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