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

Allnex EBECRYL 8604 Crosslinking Agent

Allnex EBECRYL 8604 is a multifunctional acrylated urethane crosslinking agent from the EBECRYL series, designed for high-performance UV/EB-curable coatings and inks. It delivers excellent flexibility, adhesion, and chemical resistance while enabling rapid cure and low shrinkage. Widely used in industrial, automotive, and packaging applications requiring durability and gloss retention.
  • allnex ebecryl 8604 crosslinking agent_8d8cb91b
  • allnex ebecryl 8604 crosslinking agent_8d8cb91b

Features Of Allnex EBECRYL 8604 Crosslinking Agent

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

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

  3. Low volatility and favorable compatibility with common acrylate monomers and oligomers.

  4. Contributes to improved chemical resistance and scratch performance in final films.

  5. Designed for low odor and reduced skin sensitization potential versus traditional trifunctional acrylates.

Typical Applications Of Allnex EBECRYL 8604 Crosslinking Agent

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

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

  3. Hard-coat formulations for plastic substrates including PET, PC, and ABS.

  4. Industrial UV inks for digital and screen printing applications.

  5. 3D printing resins requiring high crosslink density and dimensional stability.

Specifications Of Allnex EBECRYL 8604 Crosslinking Agent

Chemical TypeTrifunctional acrylate crosslinker
Product FormLiquid
AppearanceColorless to pale yellow clear liquid
Primary ApplicationsUV/EB-curable coatings, inks, and adhesives
Key FeaturesFast cure response, low migration, good film flexibility
BenefitsEnhanced hardness, chemical resistance, and substrate adhesion
Storage StabilityStable at 25°C for ≥12 months in sealed container under nitrogen
Recommended HandlingUse in well-ventilated areas; avoid prolonged skin contact


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