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

Allnex EBECRYL 437 Crosslinking Agent

Allnex EBECRYL 437 is a multifunctional acrylated urethane crosslinking agent from the EBECRYL® series, offering rapid UV/EB curing, excellent flexibility, adhesion and chemical resistance for coatings, inks and adhesives.
  • allnex ebecryl 437 crosslinking agent_6a59ab25
  • allnex ebecryl 437 crosslinking agent_6a59ab25

Features Of Allnex EBECRYL 437 Crosslinking Agent

  1. Highly reactive multifunctional acrylate for rapid UV/EB curing.

  2. Excellent compatibility with common acrylic and epoxy acrylate resins.

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

  4. Low volatility and minimal odor—supports safer handling and lower VOC formulations.

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

Typical Applications Of Allnex EBECRYL 437 Crosslinking Agent

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

  2. Industrial metal coatings requiring durability and corrosion protection.

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

  4. Screen and inkjet inks demanding fast cure and substrate adhesion.

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

Specifications Of Allnex EBECRYL 437 Crosslinking Agent

Chemical TypeMultifunctional urethane acrylate
Product FormClear, viscous liquid
AppearanceColorless to pale yellow
Primary ApplicationsUV/EB-curable coatings, inks, and adhesives
Key FeaturesHigh reactivity, low shrinkage, excellent film flexibility
BenefitsImproved scratch resistance, enhanced gloss retention, broad formulation latitude
Storage StabilityStable at 25°C for ≥12 months in sealed containers (inert atmosphere recommended)


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