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

Allnex CRYLCOAT E 04539 Polyester Resin

Allnex CRYLCOAT E 04539 is a high-flow, low-cure-temperature polyester resin designed for premium powder coating applications. It delivers excellent gloss retention, UV resistance, and mechanical durability. Ideal for outdoor architectural and appliance finishes, it enables energy-efficient curing at 160°C/20 min while maintaining superior TG and chemical resistance.
  • allnex crylcoat e 04539 polyester resin_992ec343
  • allnex crylcoat e 04539 polyester resin_992ec343

Features Of Allnex CRYLCOAT E 04539 Polyester Resin

  1. High-gloss, excellent flow and leveling for premium aesthetic finish.

  2. Outstanding weather resistance and UV stability for long-term outdoor performance.

  3. Low curing temperature capability (180–200 °C), enabling energy-efficient powder coating processes.

  4. Good mechanical properties including impact resistance and flexibility on metal substrates.

  5. Compatible with standard triglycidyl isocyanurate (TGIC) and TGIC-free curing agents.

Typical Applications Of Allnex CRYLCOAT E 04539 Polyester Resin

  1. Architectural aluminum extrusions for façades and curtain walls.

  2. Outdoor furniture and garden equipment coatings.

  3. Agricultural and construction machinery components.

  4. Street lighting poles and traffic infrastructure elements.

  5. Consumer appliances requiring durable, decorative finishes.

Specifications Of Allnex CRYLCOAT E 04539 Polyester Resin

Chemical TypeCarboxyl-functional polyester resin
Product FormFree-flowing white to off-white granular solid
AppearanceGranular, homogeneous particles
Acid Value (mg KOH/g)26–30
Gardner Color≤ 2
Melt Viscosity (Pa·s at 200 °C)40–60
Softening Point (°C, ASTM E28)72–78
Primary ApplicationsExterior-grade powder coatings for aluminum and steel


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