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

Allnex CRYLCOAT E 04487 Polyester Resin

Allnex CRYLCOAT E 04487 is a high-performance carboxyl-functional polyester resin designed for powder coating applications requiring excellent flow, gloss retention, and weather resistance. Part of the CRYLCOAT® E series, it enables durable architectural and industrial finishes with balanced reactivity and storage stability. Widely used in outdoor metal coatings, it meets stringent AAMA 2604/2605 specifications.
  • allnex crylcoat e 04487 polyester resin_4fa8de1e
  • allnex crylcoat e 04487 polyester resin_4fa8de1e

Features Of Allnex CRYLCOAT E 04487 Polyester Resin

  1. Designed for high-gloss, durable powder coatings with excellent flow and leveling.

  2. Offers balanced reactivity for broad curing window compatibility with standard TGIC and HAA crosslinkers.

  3. Delivers outstanding weather resistance and UV stability in outdoor architectural applications.

  4. Provides low melt viscosity for enhanced substrate coverage and reduced film defects.

  5. Complies with key regulatory requirements including REACH and RoHS (non-phthalate, lead-free).

Typical Applications Of Allnex CRYLCOAT E 04487 Polyester Resin

  1. Architectural aluminum extrusions for façades and curtain walls.

  2. Outdoor furniture and garden equipment coatings.

  3. Automotive non-critical exterior components (e.g., trim, wheels, grilles).

  4. Industrial metal furniture and storage systems.

  5. General-purpose decorative and protective powder coatings for steel and aluminum substrates.

Specifications Of Allnex CRYLCOAT E 04487 Polyester Resin

Chemical TypeCarboxyl-functional saturated polyester
Product FormPellets
AppearanceOff-white to light yellow, free-flowing pellets
Acid Value (mg KOH/g)26–30
Gardner Color≤ 3
Melt Viscosity (Pa·s @ 200 °C)2,500–3,500
Softening Point (°C, Ring & Ball)78–84
Primary ApplicationsHigh-performance outdoor powder coatings


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