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

Allnex SETALUX 27-1590 Hydroxyl Acrylic Resin

Allnex SETALUX 27-1590 is a hydroxyl-functional acrylic resin designed for high-performance two-component polyurethane coatings offering excellent gloss retention weatherability and chemical resistance ideal for automotive refinish and industrial applications with balanced flow leveling and fast cure response.
  • allnex setalux 27 1590 hydroxyl acrylic resin_d86dcc75
  • allnex setalux 27 1590 hydroxyl acrylic resin_d86dcc75

Features Of Allnex SETALUX 27-1590 Hydroxyl Acrylic Resin

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

  2. Optimized molecular weight distribution for balanced flow, leveling, and film hardness development.

  3. Low viscosity in common organic solvents, enabling high-solids formulation flexibility and reduced VOC emissions.

  4. Superior weatherability and UV resistance, supporting long-term gloss and color retention in exterior coatings.

  5. Good compatibility with other acrylics, alkyds, and cellulose esters for hybrid resin systems.

Typical Applications Of Allnex SETALUX 27-1590 Hydroxyl Acrylic Resin

  1. Automotive OEM and refinish topcoats requiring high-gloss, chip resistance, and durability.

  2. Industrial maintenance coatings for metal substrates exposed to harsh environmental conditions.

  3. General-purpose coil coatings for pre-painted steel and aluminum building products.

  4. High-performance wood finishes for architectural millwork and furniture demanding clarity and hardness.

  5. Plastic coatings for automotive interior trim and consumer electronics housings.

Specifications Of Allnex SETALUX 27-1590 Hydroxyl Acrylic Resin

Chemical TypeHydroxyl-functional acrylic copolymer
Product FormLiquid solution in xylene and/or aromatic hydrocarbon blend
AppearanceClear, pale yellow liquid
Hydroxyl Value (mg KOH/g)65–75
Acid Value (mg KOH/g)< 5
Solids Content (% by weight)55–60
Viscosity (mPa·s at 25°C, DIN ISO 2535)4,000–6,000
Specific Gravity (25°C)0.98–1.02


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