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

Evonik DYNAPOL LH 874 Saturated Polyester Resin

Evonik DYNAPOL LH 874 is a saturated polyester resin designed for high-performance powder coatings offering excellent flow smoothness and mechanical resistance. It delivers superior weatherability UV stability and chemical resistance ideal for outdoor architectural and industrial applications requiring durable glossy finishes.
  • evonik dynapol lh 874 saturated polyester resin_4c0b4a7f
  • evonik dynapol lh 874 saturated polyester resin_4c0b4a7f

Features Of Evonik DYNAPOL LH 874 Saturated Polyester Resin

  1. High chemical resistance to solvents, acids, and alkalis in cured coatings.

  2. Excellent weathering and UV stability for long-term outdoor performance.

  3. Good flexibility and impact resistance without compromising hardness.

  4. Low viscosity enabling high solids formulation and reduced VOC emissions.

  5. Optimized reactivity with common crosslinkers such as TGIC and β-hydroxyalkylamides (HAA).

Typical Applications Of Evonik DYNAPOL LH 874 Saturated Polyester Resin

  1. Exterior architectural powder coatings for aluminum façades and window frames.

  2. Industrial maintenance coatings for metal structures exposed to harsh environments.

  3. Appliance coatings requiring durable, scratch-resistant finishes.

  4. Automotive non-structural components including trim and under-hood parts.

  5. General-purpose functional powder coatings for steel furniture and enclosures.

Specifications Of Evonik DYNAPOL LH 874 Saturated Polyester Resin

Chemical TypeSaturated polyester resin
Product FormFree-flowing white to off-white granules
AppearanceHomogeneous granular solid at room temperature
Primary ApplicationsPowder coating binder for exterior and industrial use
Key FeaturesHigh durability, weather resistance, low viscosity, TGIC/HAA compatible
BenefitsEnables high-solids, low-VOC formulations with excellent film integrity
Storage StabilityStable for ≥12 months at ≤25 °C in original sealed packaging
Recommended CrosslinkersTGIC, HAA-type (e.g., Primid XL-552), or glycidyl ester systems


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