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

Doxflow 3300 Leveling Agent

Doxflow® 3300 is a high-performance silicone-free leveling agent from the Doxflow® series, engineered for water-based and solvent-borne industrial coatings. It enhances surface uniformity, reduces orange peel and cratering, and improves flow without compromising substrate wetting or recoatability. Ideal for automotive refinish, wood, and plastic coatings where low foam and excellent compatibility are critical.
  • doxflow 3300 leveling agent_d3c46b6c
  • doxflow 3300 leveling agent_d3c46b6c

Features Of Doxflow 3300 Leveling Agent

  1. Exceptional surface leveling and defect suppression in solvent-based and high-solids coatings.

  2. Low foaming tendency, minimizing entrapped air and improving film uniformity during application.

  3. Excellent compatibility with acrylic, polyester, and epoxy resin systems without haze or phase separation.

  4. Thermally stable up to 220 °C, supporting high-bake industrial coating processes.

  5. Non-silicone chemistry — avoids silicone-related recoatability issues and substrate contamination risks.

Typical Applications Of Doxflow 3300 Leveling Agent

  1. Automotive OEM and refinish clearcoats and basecoats.

  2. Industrial maintenance coatings for metal substrates (e.g., machinery, agricultural equipment).

  3. High-performance coil coatings requiring smooth gloss retention and edge coverage.

  4. Plastic coatings for automotive interior trim and exterior components.

  5. Powder coating formulations where melt-phase flow control is critical.

Specifications Of Doxflow 3300 Leveling Agent

Chemical TypeModified polyacrylate polymer
Product FormClear to pale yellow liquid
AppearanceHomogeneous, low-viscosity liquid
Primary ApplicationsSolvent-borne, high-solids, and powder coating systems
Key FeaturesNon-silicone, low-foam, thermally stable, resin-compatible
Recommended Use Level0.1–0.5 wt% on total formulation
Storage ConditionsStore in sealed container at 5–30 °C; protect from frost and direct sunlight
Shelf Life24 months from date of manufacture under recommended conditions


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