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

AAAA-5126 Hydroxy Acrylic Resin

AAAA-5126 Hydroxy Acrylic Resin is a high-performance hydroxyl-functional acrylic polymer from the AAAA Resin Series, engineered for premium two-component polyurethane coatings. It delivers excellent gloss retention, weather resistance, and compatibility with isocyanate crosslinkers. Widely used in automotive refinish, industrial maintenance, and high-durability topcoats requiring superior hardness and chemical resistance.
  • aaaa 5126 hydroxy acrylic resin_f3ab482b
  • aaaa 5126 hydroxy acrylic resin_f3ab482b

Features Of AAAA-5126 Hydroxy Acrylic Resin

  1. High hydroxyl functionality for excellent crosslinking efficiency with melamine and polyisocyanate curing agents.

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

  3. Low VOC content, compliant with stringent environmental regulations for industrial coatings.

  4. Excellent compatibility with common solvent-based and high-solids resin systems.

  5. Good flow and leveling characteristics, enabling smooth film formation and enhanced gloss retention.

Typical Applications Of AAAA-5126 Hydroxy Acrylic Resin

  1. Automotive OEM and refinish topcoats requiring high durability and color fidelity.

  2. Industrial maintenance coatings for metal substrates in architectural and infrastructure projects.

  3. General-purpose high-performance coil coatings for pre-painted steel and aluminum.

  4. High-solids baking enamels used in appliance and furniture finishing.

Specifications Of AAAA-5126 Hydroxy Acrylic Resin

Chemical TypeHydroxy-functional acrylic copolymer
Product FormLiquid resin solution
AppearanceClear to pale yellow, homogeneous liquid
Primary ApplicationsBaking finishes, automotive and industrial coatings
Key FeaturesHigh OH value, low viscosity, good solubility in aromatic and ester solvents
BenefitsEnhanced cure response, improved mechanical film properties, reduced energy consumption during baking
Solvent SystemToluene / xylene / butyl acetate blend (standard)
Storage StabilityStable for ≥12 months at 15–30°C in sealed containers


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