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

Allnex EBECRYL 4858 Crosslinking Agent

Allnex EBECRYL 4858 is a trifunctional acrylate crosslinking agent from the EBECRYL series, designed for UV-curable coatings and inks. It delivers rapid cure speed, excellent hardness, and superior chemical resistance. Compatible with various oligomers and monomers, it enhances film flexibility and adhesion without compromising reactivity. Widely used in industrial wood, plastic, and metal finishing applications.
  • allnex ebecryl 4858 crosslinking agent_bc8cfbf7
  • allnex ebecryl 4858 crosslinking agent_bc8cfbf7

Features Of Allnex EBECRYL 4858 Crosslinking Agent

  1. Highly efficient multifunctional acrylate crosslinker for UV/EB-curable systems.

  2. Enables rapid cure kinetics and excellent surface hardness development.

  3. Delivers superior chemical resistance and solvent resistance in final films.

  4. Low volatility and low skin sensitization potential compared to traditional monofunctional acrylates.

  5. Excellent compatibility with common acrylic oligomers and monomers in radiation-curable formulations.

Typical Applications Of Allnex EBECRYL 4858 Crosslinking Agent

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

  2. EB-curable overprint varnishes for flexible packaging and labels.

  3. High-performance UV inks for digital inkjet and screen printing.

  4. Protective coatings for optical lenses and electronic components.

  5. 3D printing resins requiring high resolution and mechanical robustness.

Specifications Of Allnex EBECRYL 4858 Crosslinking Agent

Chemical TypeMultifunctional urethane acrylate
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, transparent
Primary ApplicationsUV/EB-curable coatings, inks, and adhesives
Key FeaturesFast cure, high crosslink density, low odor
BenefitsEnhanced scratch resistance, improved mar resistance, reduced post-cure shrinkage
Storage ConditionsStore under nitrogen at 10–30 °C; protect from light and moisture
Shelf Life12 months in original unopened container


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