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

Nengda AC3267 PU Hydroxyl Acrylic Resin

Nengda AC3267 is a high-solids hydroxyl-functional acrylic resin in the Nengda AC Series, specially formulated for two-component PU coatings. It offers excellent gloss retention, weather resistance, and compatibility with isocyanate hardeners. Ideal for automotive refinish, industrial topcoats, and high-performance protective coatings requiring fast cure and superior film hardness.
  • nengda ac3267 pu hydroxyl acrylic resin_be11fec2
  • nengda ac3267 pu hydroxyl acrylic resin_be11fec2

Features Of Nengda AC3267 PU Hydroxyl Acrylic Resin

  1. High hydroxyl functionality for excellent crosslinking density with isocyanate curing agents.

  2. Superior weather resistance and UV stability, suitable for long-term outdoor exposure.

  3. Low VOC formulation compliant with stringent environmental regulations (e.g., EU REACH, China GB 30981).

  4. Excellent compatibility with polyisocyanates, nitrocellulose, and other common coating resins.

  5. Good flow and leveling properties, enabling high-gloss, defect-free film formation.

Typical Applications Of Nengda AC3267 PU Hydroxyl Acrylic Resin

  1. Automotive OEM topcoats and refinish clearcoats.

  2. Industrial maintenance coatings for metal structures and equipment.

  3. High-performance wood finishes requiring durability and clarity.

  4. Plastic coatings for automotive interior trim and consumer electronics housings.

  5. Architectural metallic and solid-color decorative coatings.

Specifications Of Nengda AC3267 PU Hydroxyl Acrylic Resin

Chemical TypeHydroxyl-functional polyurethane-modified acrylic copolymer
Product FormLiquid resin solution
AppearanceClear to slightly yellow transparent liquid
Solvent SystemStandard aromatic/aliphatic solvent blend (e.g., xylene, butyl acetate)
Hydroxyl Value (mg KOH/g)65–75
Acid Value (mg KOH/g)< 5
Non-Volatile Content (% w/w)50 ± 2
Viscosity (25°C, mPa·s)800–1,200 (Brookfield RVT, spindle #3, 20 rpm)


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