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

Allnex EBECRYL 4501 Crosslinking Agent

Allnex EBECRYL 4501 Crosslinking Agent is a low-viscosity, trifunctional acrylate monomer designed for UV/EB-curable coatings and inks. It delivers rapid cure speed, excellent hardness, and superior chemical resistance. Part of Allnex’s high-performance EBECRYL® series, it enhances crosslink density without volatile emissions, supporting sustainable industrial formulations.
  • allnex ebecryl 4501 crosslinking agent_9841dc62
  • allnex ebecryl 4501 crosslinking agent_9841dc62

Features Of Allnex EBECRYL 4501 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 low odor, supporting improved workplace safety and regulatory compliance.

  4. Excellent compatibility with common acrylic monomers and oligomers.

  5. Contributes to superior chemical resistance and abrasion resistance in final films.

Typical Applications Of Allnex EBECRYL 4501 Crosslinking Agent

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

  2. Industrial UV-curable overprint varnishes and packaging coatings.

  3. Electronics encapsulants and conformal coatings.

  4. 3D printing resins requiring high crosslink density and dimensional stability.

  5. Plastic and metal decorative coatings demanding high gloss and mar resistance.

Specifications Of Allnex EBECRYL 4501 Crosslinking Agent

Chemical TypeMultifunctional aliphatic urethane acrylate
Product FormViscous liquid
AppearanceColorless to pale yellow transparent liquid
Primary ApplicationsUV/EB-curable coatings, inks, adhesives, and 3D printing resins
Key FeaturesFast cure, low shrinkage, high reactivity, good flexibility balance
BenefitsEnhanced hardness, chemical resistance, adhesion, and film integrity
Storage StabilityStable at room temperature under nitrogen; protect from light and moisture


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