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

Evonik DYNAPOL S 1252 Saturated Polyester Resin

Evonik DYNAPOL S 1252 is a saturated polyester resin designed for high-performance powder coatings—offering excellent flow, leveling, mechanical strength and UV resistance. It delivers superior gloss retention, chemical stability and curing efficiency with TGIC or HAA hardeners. Widely used in architectural, appliance and automotive exterior applications requiring durable, weather-resistant finishes.
  • evonik dynapol s 1252 saturated polyester resin_46989852
  • evonik dynapol s 1252 saturated polyester resin_46989852

Features Of Evonik DYNAPOL S 1252 Saturated Polyester Resin

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

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

  3. Good flexibility and impact resistance without compromising hardness.

  4. Low viscosity enables easy formulation with common crosslinkers (e.g., TGIC, HAA) and high solids content.

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

Typical Applications Of Evonik DYNAPOL S 1252 Saturated Polyester Resin

  1. Architectural metal coatings for façades, roofing, and cladding systems.

  2. Appliance coatings for refrigerators, washing machines, and ovens.

  3. General industrial coil and can coatings requiring durability and gloss retention.

  4. Prefinished building products including gutters, downspouts, and garage doors.

  5. Outdoor furniture and garden equipment coatings exposed to harsh environmental conditions.

Specifications Of Evonik DYNAPOL S 1252 Saturated Polyester Resin

Chemical TypeSaturated polyester resin
Product FormFree-flowing solid powder
AppearanceWhite to off-white granular powder
Primary ApplicationsThermosetting powder coatings for metal substrates
Key FeaturesHigh crosslink density, low curing temperature compatibility
BenefitsEnhanced corrosion protection, excellent flow and leveling, low VOC emissions
Storage StabilityStable for ≥12 months at ≤25 °C in original sealed packaging
Recommended Cure Schedule180–200 °C for 10–20 minutes (depending on film thickness and substrate)


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