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

Allnex SETAL 189 XX-65 Polyester Resin

Allnex SETAL 189 XX-65 is a high-solids, low-viscosity alkyd-modified polyester resin designed for durable coil and can coatings. It offers excellent gloss retention, flexibility, and overbake resistance with fast cure response. Ideal for high-speed industrial applications requiring robust weatherability and substrate adhesion.
  • allnex setal 189 xx 65 polyester resin_6e3472df
  • allnex setal 189 xx 65 polyester resin_6e3472df

Features Of Allnex SETAL 189 XX-65 Polyester Resin

  1. High-solids, low-viscosity unsaturated polyester resin for efficient processing and reduced VOC emissions.

  2. Excellent compatibility with styrene and standard free-radical initiators used in thermoset systems.

  3. Good mechanical strength and dimensional stability after curing, suitable for structural composites.

  4. Consistent batch-to-batch performance ensured by Allnex’s stringent quality control and ISO-certified manufacturing.

  5. Optimized reactivity profile for reliable gel time and cure response across ambient and elevated temperature conditions.

Typical Applications Of Allnex SETAL 189 XX-65 Polyester Resin

  1. Fiberglass-reinforced plastic (FRP) tanks and vessels for chemical storage and transport.

  2. Automotive body panels and under-hood components requiring thermal resistance and impact performance.

  3. Marine deck laminates and hull structures where moisture resistance and long-term durability are critical.

  4. Industrial grating and corrosion-resistant ducting in wastewater treatment and process plants.

  5. Wind turbine blade subcomponents and nacelle housings leveraging balanced stiffness and toughness.

Specifications Of Allnex SETAL 189 XX-65 Polyester Resin

Chemical TypeUnsaturated polyester resin
Product FormLiquid
AppearanceClear to slightly hazy, pale yellow liquid
Primary ApplicationsStructural composites, FRP laminates, castings
Key FeaturesHigh solids content, low styrene demand, good wet-out
BenefitsImproved productivity, lower emissions, enhanced fiber impregnation
Storage ConditionsStore below 25°C, protect from freezing and direct sunlight
Shelf Life6 months from date of manufacture when stored properly


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