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

Allnex CRYLCOAT 4488-0 Polyester Resin

Allnex CRYLCOAT 4488-0 is a high-performance polyester resin designed for premium powder coating applications, offering excellent flow, mechanical durability, and UV resistance. It delivers superior gloss retention, chemical resistance, and smooth film formation—ideal for architectural and appliance finishes requiring long-term weatherability and aesthetic consistency across diverse substrates.
  • allnex crylcoat 4488 0 polyester resin_7538dc64
  • allnex crylcoat 4488 0 polyester resin_7538dc64

Features Of Allnex CRYLCOAT 4488-0 Polyester Resin

  1. High-gloss, durable finish with excellent flow and leveling characteristics.

  2. Optimized for low-cure powder coating systems (160–180 °C, 10–20 min).

  3. Outstanding weather resistance and UV stability for outdoor applications.

  4. Good mechanical properties including impact resistance and flexibility.

  5. Compatible with standard triglycidyl isocyanurate (TGIC) and hydroxyalkyl amide (HAA) curing agents.

Typical Applications Of Allnex CRYLCOAT 4488-0 Polyester Resin

  1. Architectural aluminum extrusions (curtain walls, window frames, façades).

  2. Outdoor furniture and garden equipment coatings.

  3. Agricultural and construction machinery components.

  4. Street lighting fixtures and traffic infrastructure elements.

  5. Consumer appliances requiring high-end aesthetic and long-term durability.

Specifications Of Allnex CRYLCOAT 4488-0 Polyester Resin

Chemical TypeCarboxyl-functional saturated polyester
Product FormFree-flowing white to off-white granules
AppearanceHomogeneous granular solid
Acid Value (mg KOH/g)27–31
Gardner Color (on 50% solution in MEK)≤ 2
Melt Viscosity (at 200 °C, Pa·s)3.5–5.5
Softening Point (°C, Ring & Ball)72–78
Primary ApplicationsExterior-grade TGIC- and HAA-cured powder coatings


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