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

Allnex EBECRYL 3701-20T Crosslinking Agent

Allnex EBECRYL 3701-20T is a low-viscosity, trifunctional acrylate crosslinking agent designed for UV/EB-curable coatings and inks. It delivers rapid cure speed, excellent hardness, and superior chemical resistance while enabling formulation flexibility and reduced shrinkage. Part of the EBECRYL® reactive diluent series, it enhances network density without volatile organic compounds.
  • allnex ebecryl 3701 20t crosslinking agent_b68040cc
  • allnex ebecryl 3701 20t crosslinking agent_b68040cc

Features Of Allnex EBECRYL 3701-20T Crosslinking Agent

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

  2. Delivers excellent surface hardness, chemical resistance, and scratch resistance in final cured films.

  3. Low volatility and low skin sensitization potential, supporting safer handling and regulatory compliance (e.g., REACH).

  4. Good compatibility with common reactive diluents and oligomers, enabling formulation flexibility.

  5. Enables rapid cure speed under both UV and electron beam radiation, enhancing production efficiency.

Typical Applications Of Allnex EBECRYL 3701-20T Crosslinking Agent

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

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

  3. High-performance UV inks for digital inkjet and screen printing on rigid substrates.

  4. Curable coatings for optical films and functional laminates requiring high clarity and durability.

Specifications Of Allnex EBECRYL 3701-20T Crosslinking Agent

Chemical TypeMultifunctional aliphatic urethane acrylate
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, homogeneous liquid
Primary ApplicationsUV/EB-curable coatings, inks, and adhesives
Key FeaturesFast cure response, high crosslink density, low odor
BenefitsEnhanced film toughness, improved mar resistance, reduced post-cure shrinkage
Storage StabilityStable at 25°C for ≥12 months in sealed containers


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