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

AC1013 Hydroxyl Acrylic Resin

AC1013 Hydroxyl Acrylic Resin is a high-performance hydroxyl-functional acrylic polymer from the AC Series by Allnex, designed for 2K polyurethane coatings. It delivers excellent gloss retention, weather resistance, and compatibility with isocyanates. Widely used in automotive refinish, industrial maintenance, and coil coatings due to its balanced viscosity, reactivity, and film-forming properties.
  • ac1013 hydroxyl acrylic resin_e9f1f372
  • ac1013 hydroxyl acrylic resin_e9f1f372

Features Of AC1013 Hydroxyl Acrylic Resin

  1. High hydroxyl functionality for robust crosslinking with isocyanates and melamine formaldehyde resins.

  2. Excellent weather resistance and UV stability, maintaining gloss and color retention in exterior coatings.

  3. Good compatibility with common solvent-based and high-solids coating systems.

  4. Low viscosity profile enabling high-solids formulation without sacrificing flow and leveling.

  5. Consistent molecular weight distribution ensuring reproducible film formation and curing performance.

Typical Applications Of AC1013 Hydroxyl Acrylic Resin

  1. Automotive OEM and refinish topcoats requiring high-gloss, chip-resistant finishes.

  2. Industrial maintenance coatings for metal substrates exposed to harsh environmental conditions.

  3. General-purpose coil coatings where durability and formability are critical.

  4. High-performance plastic coatings for automotive interior and exterior trim components.

  5. Architectural metallic and pearlescent effect coatings for façade and cladding applications.

Specifications Of AC1013 Hydroxyl Acrylic Resin

Chemical TypeHydroxyl-functional acrylic copolymer
Product FormLiquid resin in organic solvent blend
AppearanceClear, pale yellow to amber liquid
Hydroxyl Value (mg KOH/g)75–85
Acid Value (mg KOH/g)< 5
Solids Content (% by weight)55 ± 2
Viscosity (25°C, mPa·s)4,000–6,000 (measured in 60% xylene solution)
Density (25°C, g/cm³)0.92–0.96


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