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

Allnex CRYLCOAT 1738-2 Polyester Resin

Allnex CRYLCOAT 1738-2 is a high-performance carboxyl-functional polyester resin designed for premium powder coating applications requiring excellent flow, leveling, and mechanical durability with superior TGIC-free crosslinking capability.
  • allnex crylcoat 1738 2 polyester resin_97ecc75c
  • allnex crylcoat 1738 2 polyester resin_97ecc75c

Features Of Allnex CRYLCOAT 1738-2 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. Good chemical resistance to solvents, cleaning agents, and mild acids.

  4. Compatible 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 1738-2 Polyester Resin

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

  2. Outdoor furniture and garden equipment coatings.

  3. Automotive trim and non-under-hood decorative components.

  4. General industrial metal finishing requiring durable, high-appearance finishes.

Specifications Of Allnex CRYLCOAT 1738-2 Polyester Resin

Chemical TypeCarboxyl-functional saturated polyester
Product FormFree-flowing granular solid
AppearanceOff-white to light beige granules
Acid Value (mg KOH/g)26–30
Gardner Color≤ 3
Melt Viscosity (200 °C, Pa·s)25–40
Softening Point (°C, Ring & Ball)78–84
Primary ApplicationsExterior powder coatings for architectural and industrial metals


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