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

Wacker VOK-3777 Leveling Agent

Wacker VOK-3777 Leveling Agent is a silicone-free, low-foaming additive from Wacker’s VOK series, designed for high-performance waterborne coatings. It enhances surface uniformity, reduces orange peel, and improves flow without compromising substrate wetting or recoatability. Ideal for architectural and industrial paints requiring excellent leveling and compatibility with diverse resin systems.
  • wacker vok 3777 leveling agent_c3526bf6
  • wacker vok 3777 leveling agent_c3526bf6

Features Of Wacker VOK-3777 Leveling Agent

  1. Excellent substrate wetting and flow promotion in solvent-borne and high-solids coatings.

  2. Low surface tension reduction without compromising foam stability or pot life.

  3. High compatibility with acrylic, polyester, and alkyd resin systems.

  4. Effective leveling performance at low addition levels (0.1–0.5 wt% on total formulation).

  5. Non-silicone chemistry — avoids silicone-related recoatability and adhesion issues.

Typical Applications Of Wacker VOK-3777 Leveling Agent

  1. Automotive OEM and refinish coatings.

  2. Industrial maintenance and coil coatings.

  3. Wood and furniture finishing systems.

  4. Plastic coatings for automotive interior parts.

  5. General-purpose decorative and protective topcoats.

Specifications Of Wacker VOK-3777 Leveling Agent

Chemical TypeModified polyacrylate copolymer
Product FormLiquid
AppearanceClear, pale yellow liquid
Primary ApplicationsCoating leveling and surface defect suppression
Key FeaturesNon-silicone, low-foaming, resin-compatible
BenefitsImproved gloss uniformity, reduced orange peel, enhanced flow
Recommended Dosage0.1–0.5 wt% relative to total formulation
Storage StabilityStable for ≥12 months at 5–30 °C in sealed container


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