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

Allnex SETALUX 17-2319 Hydroxyl Acrylic Resin

Allnex SETALUX 17-2319 is a hydroxyl-functional acrylic resin designed for high-performance 2K polyurethane coatings. It delivers excellent gloss retention, weather resistance, and compatibility with isocyanates. Ideal for automotive refinish and industrial topcoats, this low-viscosity resin enables efficient formulation with good flow and leveling. Part of Allnex’s premium SETALUX® portfolio, it supports sustainable coating systems with reduced VOC potential.
  • allnex setalux 17 2319 hydroxyl acrylic resin_0d405ee8
  • allnex setalux 17 2319 hydroxyl acrylic resin_0d405ee8

Features Of Allnex SETALUX 17-2319 Hydroxyl Acrylic Resin

  1. High hydroxyl functionality for excellent crosslink density with melamine and polyisocyanate curing agents.

  2. Optimized molecular weight distribution for superior flow, leveling, and gloss development in high-performance coatings.

  3. Low VOC formulation compatibility—designed for compliance with stringent environmental regulations.

  4. Excellent compatibility with common acrylic, polyester, and cellulose ester resins in hybrid coating systems.

  5. Enhanced weathering resistance and UV stability for durable exterior architectural and industrial finishes.

Typical Applications Of Allnex SETALUX 17-2319 Hydroxyl Acrylic Resin

  1. Automotive OEM clearcoats and basecoats requiring high gloss and mar resistance.

  2. Industrial maintenance coatings for metal substrates exposed to harsh environments.

  3. Architectural coil and extrusion coatings demanding long-term color retention and chalking resistance.

  4. Powder coating hybrids where solution-based acrylics enhance film formation and edge coverage.

Specifications Of Allnex SETALUX 17-2319 Hydroxyl Acrylic Resin

Chemical TypeHydroxyl-functional acrylic copolymer
Product FormLiquid resin in organic solvent (typically xylene/butyl acetate blend)
AppearanceClear, pale yellow liquid
Hydroxyl Value (mg KOH/g)120–140
Acid Value (mg KOH/g)< 5
Non-Volatile Content (% w/w)55–60
Viscosity (mPa·s, 25°C, DIN 4)800–1,200
Primary Applications2K automotive refinish, industrial maintenance, coil coating, and premium architectural coatings


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