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

Allnex EBECRYL 3701 Crosslinking Agent

Allnex EBECRYL 3701 is a trifunctional acrylate crosslinking agent from the EBECRYL® series, designed for UV/EB-curable coatings and inks. It delivers rapid cure speed, high reactivity, excellent hardness, and low shrinkage. Widely used in wood, plastic, and metal finishing, it enhances gloss, chemical resistance, and surface durability without volatile organic compounds.
  • allnex ebecryl 3701 crosslinking agent_11b06654
  • allnex ebecryl 3701 crosslinking agent_11b06654

Features Of Allnex EBECRYL 3701 Crosslinking Agent

  1. Highly efficient multifunctional acrylate crosslinker for UV/EB-curable systems.

  2. Enables rapid cure kinetics and excellent surface hardness development.

  3. Delivers superior chemical resistance and solvent rub resistance in final films.

  4. Low volatility and low odor, supporting safer handling and improved workplace air quality.

  5. Excellent compatibility with common acrylate monomers and oligomers, including urethane and epoxy acrylates.

Typical Applications Of Allnex EBECRYL 3701 Crosslinking Agent

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

  2. EB- and UV-curable overprint varnishes for packaging and label applications.

  3. Industrial UV-curable clearcoats for plastic substrates (e.g., automotive trim, electronics).

  4. UV-curable inkjet inks requiring high crosslink density and mar resistance.

  5. Functional coatings for optical films and touch panel overlays.

Specifications Of Allnex EBECRYL 3701 Crosslinking Agent

Chemical TypeMultifunctional acrylate crosslinker (tetra-acrylate)
Product FormLiquid
AppearanceColorless to pale yellow, clear liquid
Primary ApplicationsUV/EB-curable coatings, inks, and adhesives
Key FeaturesHigh reactivity, low shrinkage, good film flexibility
BenefitsEnhanced scratch resistance, fast through-cure, low migration potential
Storage StabilityStable at 25°C for ≥12 months when protected from light and moisture


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