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

Allnex EBECRYL 3420 Crosslinking Agent

Allnex EBECRYL 3420 is a low-viscosity, multifunctional acrylate crosslinking agent from the EBECRYL® series, designed for UV/EB-curable coatings and inks. It delivers rapid cure response, excellent hardness, and superior chemical resistance while enabling formulation flexibility and reduced shrinkage.
  • allnex ebecryl 3420 crosslinking agent_70c27fdc
  • allnex ebecryl 3420 crosslinking agent_70c27fdc

Features Of Allnex EBECRYL 3420 Crosslinking Agent

  1. Highly efficient multifunctional acrylate crosslinker for UV/EB-curable coatings and inks.

  2. Low viscosity enables excellent formulation flexibility and compatibility with a broad range of monomers and oligomers.

  3. Delivers rapid cure response under both UV and electron beam radiation, supporting high-speed industrial processing.

  4. Enhances final film hardness, chemical resistance, and abrasion resistance without compromising flexibility.

  5. Low volatility and low odor profile support safer handling and compliance with stringent occupational health requirements.

Typical Applications Of Allnex EBECRYL 3420 Crosslinking Agent

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

  2. Electron beam-curable overprint varnishes for flexible packaging and labels.

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

  4. Industrial inkjet inks requiring fast through-cure and substrate adhesion.

  5. 3D printing resins where dimensional stability and post-cure performance are critical.

Specifications Of Allnex EBECRYL 3420 Crosslinking Agent

Chemical TypeTri-functional acrylate ester
Product FormLiquid
AppearanceColorless to pale yellow clear liquid
Primary ApplicationsUV/EB-curable coatings, inks, adhesives, and 3D printing resins
Key FeaturesLow viscosity, high reactivity, low volatility, excellent compatibility
BenefitsImproved cure speed, enhanced surface hardness, reduced VOC contribution
Storage ConditionsStore in cool, dry place below 30°C; protect from light and moisture


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