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

Allnex EBECRYL 4680 Crosslinking Agent

Allnex EBECRYL 4680 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 low shrinkage while enhancing chemical resistance and surface gloss. Compatible with common photoinitiators, it improves network density without excessive brittleness—ideal for industrial wood, plastic, and metal finishing applications.
  • allnex ebecryl 4680 crosslinking agent_4eb45abb
  • allnex ebecryl 4680 crosslinking agent_4eb45abb

Features Of Allnex EBECRYL 4680 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 scratch resistance in final coatings.

Typical Applications Of Allnex EBECRYL 4680 Crosslinking Agent

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

  2. Industrial plastic coatings for automotive interior trim and electronics housings.

  3. Overprint varnishes and decorative laminates for packaging and signage.

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

Specifications Of Allnex EBECRYL 4680 Crosslinking Agent

Chemical TypeMultifunctional aliphatic urethane acrylate
Product FormClear liquid
AppearanceColorless to pale yellow, homogeneous liquid
Primary ApplicationsUV/EB-curable coatings, inks, adhesives, and 3D printing resins
Key FeaturesFast cure, low shrinkage, high functionality (f ≈ 5.8)
BenefitsEnhanced hardness, flexibility balance, and solvent resistance
Storage ConditionsStore in cool, dry place below 30°C; protect from light and moisture


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