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

Allnex SETAL 91715 SS-55 Polyester Resin

Allnex SETAL 91715 SS-55 is a high-solids, low-viscosity aromatic polyester resin designed for coil and can coatings. It offers excellent gloss retention, chemical resistance, and bake performance at low curing temperatures. Compatible with melamine crosslinkers, it delivers robust film integrity and color stability in demanding industrial applications.
  • allnex setal 91715 ss 55 polyester resin_c7b21a69
  • allnex setal 91715 ss 55 polyester resin_c7b21a69

Features Of Allnex SETAL 91715 SS-55 Polyester Resin

  1. High-solids, low-VOC polyester resin designed for sustainable industrial coatings.

  2. Excellent flow and leveling properties for smooth, defect-free film formation.

  3. Good compatibility with melamine formaldehyde crosslinkers for enhanced cure performance.

  4. Superior gloss retention and weather resistance in outdoor applications.

  5. Consistent batch-to-batch reproducibility supporting reliable manufacturing processes.

Typical Applications Of Allnex SETAL 91715 SS-55 Polyester Resin

  1. Automotive OEM and refinish topcoats.

  2. Industrial maintenance coatings for metal substrates.

  3. Powder coating formulations requiring high-gloss, durable finishes.

  4. General-purpose coil coating systems.

  5. Appliance and architectural metal finishing.

Specifications Of Allnex SETAL 91715 SS-55 Polyester Resin

Chemical TypeSaturated polyester resin
Product FormLiquid (solution in aromatic hydrocarbons)
AppearanceClear, pale yellow liquid
Non-Volatile Content (NV %)55 ± 1 % (by weight, 120 °C, 60 min)
Acid Value12–16 mg KOH/g
Hydroxyl Value85–95 mg KOH/g
Viscosity (25 °C)4,000–6,000 mPa·s (Brookfield, spindle #3, 20 rpm)
Primary ApplicationsHigh-performance thermosetting coatings requiring excellent durability and appearance


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