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

Allnex CRYLCOAT 4890-0 Polyester Resin

Allnex CRYLCOAT 4890-0 is a high-flow, low-cure-temperature polyester resin designed for premium architectural and industrial powder coatings. It delivers excellent gloss retention, UV resistance, and mechanical durability while enabling energy-efficient curing at 150°C/20 min. Part of Allnex’s CRYLCOAT® portfolio, this resin ensures superior TG, weatherability, and smooth film formation for demanding outdoor applications.
  • allnex crylcoat 4890 0 polyester resin_accbe919
  • allnex crylcoat 4890 0 polyester resin_accbe919

Features Of Allnex CRYLCOAT 4890-0 Polyester Resin

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

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

  3. Good mechanical properties including hardness, flexibility, and impact resistance.

  4. Compatible with standard TGIC and hydroxyalkylamide (HAA) curing agents.

  5. Optimized for low-cure applications, enabling energy-efficient powder coating processes.

Typical Applications Of Allnex CRYLCOAT 4890-0 Polyester Resin

  1. Architectural aluminum extrusions and curtain wall systems.

  2. Outdoor furniture and garden equipment coatings.

  3. Agricultural and construction machinery components.

  4. Automotive exterior trim and non-under-hood parts.

  5. Consumer electronics enclosures requiring durable decorative finishes.

Specifications Of Allnex CRYLCOAT 4890-0 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
Molecular Weight (Mn, GPC)2,800–3,200
Glass Transition Temperature (°C)68–72
Softening Point (°C, Ring & Ball)70–75
Primary ApplicationsExterior-grade thermosetting powder coatings


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