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

DSM Uracron CY472 Hydroxyl Acrylic Resin

DSM Uracron CY472 is a high-solids hydroxyl-functional acrylic resin from the Uracron series, engineered for premium automotive and industrial coatings. It delivers excellent gloss retention, UV resistance, and compatibility with melamine crosslinkers. Ideal for 2K clearcoats and basecoat/clearcoat systems, it ensures superior flow, hardness development, and chemical resistance while enabling low-VOC formulations.
  • dsm uracron cy472 hydroxyl acrylic resin_98dcf2a5
  • dsm uracron cy472 hydroxyl acrylic resin_98dcf2a5

Features Of DSM Uracron CY472 Hydroxyl Acrylic Resin

  1. High hydroxyl functionality for excellent crosslinking efficiency with melamine and polyisocyanate curing agents.

  2. Low viscosity enabling high-solids formulation without compromising flow and leveling performance.

  3. Outstanding UV resistance and gloss retention in exterior coatings applications.

  4. Good compatibility with common acrylic, polyester, and cellulose ester resins.

  5. Consistent batch-to-batch reproducibility meeting stringent automotive OEM coating requirements.

Typical Applications Of DSM Uracron CY472 Hydroxyl Acrylic Resin

  1. Automotive OEM topcoats and clearcoats.

  2. Industrial maintenance coatings for metal substrates.

  3. High-performance coil coatings requiring durability and weatherability.

  4. Powder coating hybrid systems (liquid–powder hybrid or as a modifier).

  5. Refinish coatings for automotive and heavy-duty equipment.

Specifications Of DSM Uracron CY472 Hydroxyl Acrylic Resin

Chemical TypeHydroxyl-functional acrylic copolymer
Product FormLiquid resin solution
AppearanceClear, pale yellow to colorless liquid
Non-Volatile Content (wt%)50 ± 2 % (in xylene/butyl acetate blend)
Hydroxyl Value (mg KOH/g)65 – 75
Acid Value (mg KOH/g)< 5
Viscosity (25°C, mPa·s)800 – 1,200 (Brookfield RVT, spindle #3, 20 rpm)
Solvent SystemXylene / butyl acetate mixture


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