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

Allnex CRYLCOAT E 04375 Polyester Resin

Allnex CRYLCOAT E 04375 is a high-flow, low-curing-temperature polyester resin designed for premium powder coatings. It delivers excellent gloss retention, mechanical durability, and UV resistance. Ideal for architectural and appliance applications requiring smooth finish and rapid cure at 160°C. Part of Allnex’s CRYLCOAT E-series engineered for eco-efficient performance.
  • allnex crylcoat e 04375 polyester resin_9cf718b1
  • allnex crylcoat e 04375 polyester resin_9cf718b1

Features Of Allnex CRYLCOAT E 04375 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. Optimized reactivity for efficient curing with TGIC or hydroxyalkylamide (HAA) crosslinkers.

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

Typical Applications Of Allnex CRYLCOAT E 04375 Polyester Resin

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

  2. Coil coating of pre-painted metal for building panels and roofing.

  3. Automotive exterior trim and under-hood components requiring durable finishes.

  4. Outdoor furniture and garden equipment requiring corrosion and fade resistance.

  5. General industrial metal coatings for appliances and HVAC enclosures.

Specifications Of Allnex CRYLCOAT E 04375 Polyester Resin

Chemical TypeCarboxyl-functional saturated polyester
Product FormFree-flowing white to off-white granules
AppearanceHomogeneous granular solid
Acid Value (mg KOH/g)28–32
Molecular Weight (Mn, GPC)~2,800–3,200
Softening Point (°C, ASTM D36)78–84
Primary ApplicationsThermosetting powder coatings (TGIC & HAA systems)
Key FeaturesWeather durability, high gloss retention, smooth film formation


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