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

BASF Efka 3033 Leveling Agent

BASF Efka 3033 is a silicone-free, low-foaming leveling agent from the Efka® additive series, designed for solvent-borne and high-solids coatings. It enhances surface uniformity, reduces orange peel, and improves flow without compromising substrate wetting or pot life. Ideal for industrial wood, automotive refinish, and coil coatings where defect-free finishes are critical.
  • basf efka 3033 leveling agent_0deddd54
  • basf efka 3033 leveling agent_0deddd54

Features Of BASF Efka 3033 Leveling Agent

  1. Highly effective flow and leveling agent for solventborne and high-solids coatings.

  2. Minimizes surface defects such as orange peel, craters, and pinholes without affecting substrate wetting.

  3. Compatible with a broad range of resin systems including acrylics, polyesters, alkyds, and epoxy esters.

  4. Low foaming character ensures stable processing in high-speed mixing and spray applications.

  5. Non-silicone chemistry avoids potential recoatability and adhesion issues common with silicone-based additives.

Typical Applications Of BASF Efka 3033 Leveling Agent

  1. Automotive OEM and refinish topcoats.

  2. Industrial maintenance coatings for metal substrates.

  3. General-purpose decorative and protective solventborne paints.

  4. Wood coatings requiring high-gloss, defect-free film appearance.

  5. Plastic coatings where silicone-free formulation is critical for adhesion and overcoating.

Specifications Of BASF Efka 3033 Leveling Agent

Chemical TypeModified acrylate copolymer
Product FormLiquid
AppearanceClear to slightly hazy, pale yellow liquid
Primary ApplicationsSolventborne and high-solids industrial coatings
Key FeaturesNon-silicone, low-foam, excellent compatibility
BenefitsImproved flow, uniform gloss, enhanced surface smoothness
Recommended Dosage0.1–0.5 % by weight (based on total formulation)
Storage StabilityStable for ≥12 months at 5–30 °C in original sealed container


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