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

Wacker VOK-432 Leveling Agent

Wacker VOK-432 Leveling Agent is a silicone-free, low-foaming additive from Wacker’s VOK series, designed to enhance surface uniformity and flow in water-based coatings, adhesives, and printing inks. It improves substrate wetting, reduces orange peel, and delivers excellent compatibility without compromising foam control or gloss retention.
  • wacker vok 432 leveling agent_ceb0e3b6
  • wacker vok 432 leveling agent_ceb0e3b6

Features Of Wacker VOK-432 Leveling Agent

  1. Excellent substrate wetting and flow promotion in waterborne and solvent-borne systems.

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

  3. High compatibility with acrylic, polyurethane, and epoxy resin systems.

  4. Non-silicone formulation—avoids silicone-related recoatability issues and cratering risks.

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

Typical Applications Of Wacker VOK-432 Leveling Agent

  1. Architectural and industrial waterborne coatings.

  2. Automotive refinish clearcoats and basecoats.

  3. Wood finishes for furniture and flooring applications.

  4. Plastic coatings for ABS, PC, and PP substrates.

  5. UV-curable inks and coatings requiring defect-free surface appearance.

Specifications Of Wacker VOK-432 Leveling Agent

Chemical TypeModified acrylic copolymer
Product FormLiquid
AppearancePale yellow to colorless, clear liquid
Primary ApplicationsWaterborne and solvent-borne coatings, inks, adhesives
Key FeaturesNon-silicone, low-foaming, high compatibility
Recommended Dosage0.1–0.5 wt% on total formulation
Storage ConditionsStore in original sealed container at 5–30 °C; protect from frost
Shelf Life24 months from date of manufacture under recommended storage


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