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

Allnex CRYLCOAT 2619-3 Polyester Resin

Allnex CRYLCOAT 2619-3 is a high-flow, low-cure-temperature polyester resin for premium powder coatings. Designed for excellent gloss retention, mechanical strength, and weather resistance, it enables efficient curing at 150°C/20 min. Ideal for architectural and general industrial applications requiring durable, smooth finishes with consistent reactivity and storage stability.
  • allnex crylcoat 2619 3 polyester resin_cf24efa2
  • allnex crylcoat 2619 3 polyester resin_cf24efa2

Features Of Allnex CRYLCOAT 2619-3 Polyester Resin

  1. High-gloss, excellent flow and leveling for premium surface aesthetics.

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

  3. Excellent chemical resistance to solvents, acids, and alkaline cleaners.

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

  5. Consistent batch-to-batch reproducibility and low volatile organic content (VOC).

Typical Applications Of Allnex CRYLCOAT 2619-3 Polyester Resin

  1. Architectural aluminum extrusions for façades and curtain walls.

  2. Industrial metal furniture and shelving systems.

  3. Outdoor lighting fixtures and street furniture coatings.

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

  5. Appliance housings requiring durable, decorative finishes.

Specifications Of Allnex CRYLCOAT 2619-3 Polyester Resin

Chemical TypeCarboxyl-functional saturated polyester
Product FormPowdered solid resin
AppearanceWhite to off-white free-flowing powder
Acid Value (mg KOH/g)28–32
Molecular Weight (Mn)~2,800–3,200 g/mol
Glass Transition Temperature (Tg)68–72 °C
Primary ApplicationsExterior-grade thermosetting powder coatings
Key FeaturesHigh gloss, weather durability, chemical resistance


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