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

Elementis Hypomer FS-3070 Hydroxyl Acrylic Resin

Elementis Hypomer FS-3070 is a hydroxyl-functional acrylic resin in the Hypomer series, designed for high-performance two-component polyurethane coatings. It offers excellent compatibility, gloss retention, and chemical resistance. Ideal for automotive refinish, industrial maintenance, and coil coatings where durability and cure efficiency are critical. Supplied as a clear to pale yellow liquid with controlled molecular weight and hydroxyl value for optimal crosslinking.
  • elementis hypomer fs 3070 hydroxyl acrylic resin_75245285
  • elementis hypomer fs 3070 hydroxyl acrylic resin_75245285

Features Of Elementis Hypomer FS-3070 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 solvent-borne systems, enabling high-solids formulations without sacrificing application performance.

  4. Superior UV resistance and gloss retention in exterior architectural and industrial coatings.

  5. Consistent batch-to-batch reproducibility supported by rigorous in-house quality control protocols.

Typical Applications Of Elementis Hypomer FS-3070 Hydroxyl Acrylic Resin

  1. Automotive OEM and refinish topcoats requiring high-gloss, chip-resistant finishes.

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

  3. Architectural coil coatings demanding excellent formability, weatherability, and color stability.

  4. General-purpose high-performance solvent-borne baking enamels for appliances and furniture.

Specifications Of Elementis Hypomer FS-3070 Hydroxyl Acrylic Resin

Chemical TypeHydroxyl-functional acrylic copolymer
Product FormLiquid resin solution
AppearanceClear, pale yellow liquid
Solvent SystemAromatic hydrocarbon blend (e.g., xylene/paraffinic naphtha)
Hydroxyl Value65–75 mg KOH/g
Acid Value< 5 mg KOH/g
Non-Volatile Content50 ± 2 wt% (by gravimetric analysis at 125°C, 60 min)
Viscosity (25°C, #4 spindle, 20 rpm)8,000–12,000 cP


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