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

Chang Chun ETERKYD 5016-R-33 Saturated Polyester Resin

ChangChun ETERKYD 5016-R-33 is a high-performance saturated polyester resin from ChangChun’s ETERKYD series, engineered for UV-curable coatings and inks. It offers excellent gloss, hardness, flexibility and chemical resistance with low viscosity and fast cure speed—ideal for rigid substrates like metal, plastic and glass in industrial finishing applications.
  • chang chun eterkyd 5016 r 33 saturated polyester resin_b1141624
  • chang chun eterkyd 5016 r 33 saturated polyester resin_b1141624

Features Of Chang Chun ETERKYD 5016-R-33 Saturated Polyester Resin

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

  2. High gloss retention and superior weatherability under UV exposure.

  3. Low viscosity for easy handling and excellent compatibility with melamine-formaldehyde crosslinkers.

  4. Outstanding film hardness and scratch resistance after curing.

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

Typical Applications Of Chang Chun ETERKYD 5016-R-33 Saturated Polyester Resin

  1. Automotive OEM topcoats and refinish coatings.

  2. Industrial coil coatings for pre-painted metal substrates.

  3. Appliance finishes requiring high durability and aesthetic performance.

  4. General-purpose high-performance decorative coatings for metal furniture.

  5. Electrical enclosures and housing coatings demanding corrosion protection.

Specifications Of Chang Chun ETERKYD 5016-R-33 Saturated Polyester Resin

Chemical TypeSaturated polyester resin
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, transparent
Primary ApplicationsThermosetting coatings (melamine-cured)
Key FeaturesHigh reactivity, low VOC formulation capability
BenefitsEnhanced cure efficiency and reduced energy consumption
Storage StabilityStable at 20–25°C for ≥12 months in sealed containers
Recommended DiluentAromatic hydrocarbons or ketone-based solvents


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