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

Evonik DYNAPOL S 1227 Saturated Polyester Resin

Evonik DYNAPOL S 1227 is a saturated polyester resin from the DYNAPOL S series, designed for high-performance coil coating and can coating applications. It offers excellent gloss retention, weather resistance, flexibility, and chemical stability. This low-viscosity, solvent-based resin enables efficient formulation of durable, scratch-resistant topcoats with superior flow and leveling properties.
  • evonik dynapol s 1227 saturated polyester resin_45e1f399
  • evonik dynapol s 1227 saturated polyester resin_45e1f399

Features Of Evonik DYNAPOL S 1227 Saturated Polyester Resin

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

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

  3. Low viscosity enabling easy formulation and high solids content without excessive solvent use.

  4. Good compatibility with melamine formaldehyde crosslinkers for thermoset powder and liquid coatings.

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

Typical Applications Of Evonik DYNAPOL S 1227 Saturated Polyester Resin

  1. Architectural coil coatings requiring durability and color retention.

  2. Automotive OEM and refinish topcoats for corrosion protection and gloss retention.

  3. Industrial maintenance coatings for steel structures and equipment.

  4. Powder coatings for appliances, furniture, and metal office fixtures.

  5. General-purpose decorative and protective liquid coatings on pre-treated metal substrates.

Specifications Of Evonik DYNAPOL S 1227 Saturated Polyester Resin

Chemical TypeSaturated polyester resin
Product FormLiquid (solution in aromatic hydrocarbons)
AppearanceClear, pale yellow to amber viscous liquid
Primary ApplicationsThermosetting coil, powder, and liquid industrial coatings
Key FeaturesHigh crosslink density, low VOC potential, excellent flow and leveling
BenefitsEnhanced hardness, flexibility balance, and substrate adhesion
Storage StabilityStable at 20–25°C for ≥12 months in sealed containers


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