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

Allnex CRYLCOAT 2650-3 Polyester Resin

Allnex CRYLCOAT 2650-3 is a high-flow, low-cure-temperature polyester resin designed for premium powder coatings. It delivers excellent gloss retention, mechanical durability, and UV resistance. Ideal for indoor/outdoor architectural and appliance finishes, it enables efficient curing at 160–180°C with minimal yellowing. Part of Allnex’s CRYLCOAT® thermosetting polyester series, it ensures consistent performance and formulation flexibility.
  • allnex crylcoat 2650 3 polyester resin_97f54b9e
  • allnex crylcoat 2650 3 polyester resin_97f54b9e

Features Of Allnex CRYLCOAT 2650-3 Polyester Resin

  1. High reactivity with triglycidyl isocyanurate (TGIC), enabling fast-cure powder coatings.

  2. Excellent flow and leveling properties for smooth, high-gloss finishes.

  3. Superior mechanical performance including impact resistance and flexibility.

  4. Good UV stability and weather resistance for outdoor applications.

  5. Low melt viscosity supports efficient electrostatic application and film formation.

Typical Applications Of Allnex CRYLCOAT 2650-3 Polyester Resin

  1. Architectural aluminum extrusions for curtain walls and window frames.

  2. Outdoor furniture and garden equipment coatings.

  3. Agricultural and construction machinery components.

  4. Street lighting fixtures and traffic infrastructure elements.

  5. General-purpose industrial powder coatings requiring durability and gloss retention.

Specifications Of Allnex CRYLCOAT 2650-3 Polyester Resin

Chemical TypeCarboxy-functional saturated polyester
Product FormFree-flowing white to off-white granules
AppearanceGranular solid, free of lumps or dust
Acid Value (mg KOH/g)28–32
Gardner Color≤ 2
Melt Viscosity (cP, 180°C)4,500–6,500
Softening Point (°C, Ring & Ball)68–74
Primary ApplicationsTGIC-cured powder coatings for exterior use


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