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

Evonik DYNAPOL LH 538 Saturated Polyester Resin

Evonik DYNAPOL LH 538 is a saturated polyester resin designed for high-performance powder coatings offering excellent flow smoothness and mechanical resistance. It delivers superior gloss retention weatherability and chemical resistance ideal for architectural and appliance applications. This low-odor low-VOC resin ensures robust crosslinking with TGIC or HAA curing agents meeting strict environmental standards.
  • evonik dynapol lh 538 saturated polyester resin_e82e7493
  • evonik dynapol lh 538 saturated polyester resin_e82e7493

Features Of Evonik DYNAPOL LH 538 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 processing and high solids content formulations.

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

  5. Low volatile organic compound (VOC) emissions supporting sustainable coating systems.

Typical Applications Of Evonik DYNAPOL LH 538 Saturated Polyester Resin

  1. Automotive OEM and refinish topcoats.

  2. Industrial maintenance coatings for metal substrates.

  3. Architectural coil coatings requiring durability and gloss retention.

  4. Powder coating binders for functional and decorative finishes.

Specifications Of Evonik DYNAPOL LH 538 Saturated Polyester Resin

Chemical TypeSaturated polyester resin
Product FormLiquid, solvent-based
AppearanceClear to pale yellow viscous liquid
Primary ApplicationsThermosetting coatings, powder coatings, coil coatings
Key FeaturesHigh crosslink density, low VOC, excellent flow and leveling
BenefitsEnhanced corrosion protection, superior gloss and color retention
Recommended CrosslinkerMelamine-formaldehyde resins (e.g., Cymel® 303, Resimene® 747)


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