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

Evonik DYNAPOL L411 Saturated Polyester Resin

Evonik DYNAPOL L411 is a saturated polyester resin designed for high-performance powder coatings—offering excellent flow, mechanical strength, and weather resistance. Part of Evonik’s premium DYNAPOL series, it ensures consistent cure response and superior gloss retention. Widely used in architectural and appliance coatings, L411 delivers reliable reactivity with TGIC or HAA curing agents. Its low viscosity enhances application efficiency while maintaining robust chemical resistance and UV stability.
  • evonik dynapol l411 saturated polyester resin_0e6cd44d
  • evonik dynapol l411 saturated polyester resin_0e6cd44d

Features Of Evonik DYNAPOL L411 Saturated Polyester Resin

  1. High chemical resistance to solvents, acids, and alkalis.

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

  3. Low viscosity enabling easy handling, high solids formulation, and reduced VOC content.

  4. Good compatibility with melamine-formaldehyde crosslinkers for thermoset coatings.

  5. Consistent batch-to-batch reproducibility meeting stringent quality control standards.

Typical Applications Of Evonik DYNAPOL L411 Saturated Polyester Resin

  1. Automotive OEM and refinish topcoats.

  2. Industrial maintenance coatings for metal substrates.

  3. Appliance coatings requiring hardness and gloss retention.

  4. General-purpose coil coatings for pre-painted metal.

  5. High-performance powder coating binders (when formulated with appropriate curing agents).

Specifications Of Evonik DYNAPOL L411 Saturated Polyester Resin

Chemical TypeSaturated polyester resin
Product FormLiquid, solvent-based
AppearanceClear, pale yellow to colorless liquid
Primary ApplicationsThermosetting coatings (e.g., with melamine or TGIC)
Key FeaturesHigh crosslink density, low volatility, excellent flow & leveling
BenefitsEnhanced durability, superior film formation, and improved corrosion protection
Recommended Cure Temperature140–180 °C (depending on crosslinker and formulation)
Storage Stability≥6 months at 20 °C in sealed original container


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