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

Allnex EBECRYL 3703 Crosslinking Agent

Allnex EBECRYL 3703 is a trifunctional acrylate crosslinking agent from the EBECRYL® series, designed for UV/EB-curable coatings and inks. It delivers rapid cure speed, high crosslink density, excellent hardness, and superior chemical resistance. Widely used in industrial wood, plastic, and metal finishing applications requiring robust performance and low viscosity.
  • allnex ebecryl 3703 crosslinking agent_50aaee45
  • allnex ebecryl 3703 crosslinking agent_50aaee45

Features Of Allnex EBECRYL 3703 Crosslinking Agent

  1. Highly efficient trifunctional acrylate monomer for rapid UV/EB curing.

  2. Excellent compatibility with common acrylic resins and oligomers.

  3. Low volatility and low skin sensitization potential, supporting safer handling.

  4. Delivers superior hardness, chemical resistance, and abrasion resistance in cured films.

  5. Enables high crosslink density without excessive brittleness or yellowing.

Typical Applications Of Allnex EBECRYL 3703 Crosslinking Agent

  1. UV-curable wood coatings for furniture and flooring.

  2. Industrial inkjet inks requiring fast cure and high durability.

  3. Plastic coatings for automotive interior trim and electronics housings.

  4. Overprint varnishes for flexible packaging and premium labels.

  5. 3D printing resins demanding dimensional stability and mechanical robustness.

Specifications Of Allnex EBECRYL 3703 Crosslinking Agent

Chemical TypeTrifunctional acrylic monomer (trimethylolpropane triacrylate derivative)
Product FormLiquid
AppearanceColorless to pale yellow clear liquid
Viscosity (25°C)~150–250 mPa·s
Acid Value< 1 mg KOH/g
Refractive Index (25°C)1.462–1.468
Flash Point (PMCC)> 100°C
Storage StabilityStable for ≥12 months at <30°C under nitrogen, protected from light


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