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

Allnex EBECRYL 809 Crosslinking Agent

Allnex EBECRYL 809 is a trifunctional acrylate crosslinking agent from the EBECRYL® series, offering rapid UV cure speed, low viscosity, and excellent compatibility with acrylic resins. It enhances hardness, chemical resistance, and surface gloss in radiation-curable coatings, inks, and adhesives while minimizing shrinkage and odor. Widely used in industrial wood, plastic, and metal finishing applications.
  • allnex ebecryl 809 crosslinking agent_3583b6cd
  • allnex ebecryl 809 crosslinking agent_3583b6cd

Features Of Allnex EBECRYL 809 Crosslinking Agent

  1. Highly efficient multifunctional acrylate crosslinker with excellent reactivity under UV and EB curing conditions.

  2. Delivers superior hardness, chemical resistance, and solvent resistance in cured films.

  3. Low volatility and low odor, supporting improved workplace safety and compliance with VOC regulations.

  4. Excellent compatibility with common acrylic monomers, oligomers, and pigments in radiation-curable formulations.

  5. Enables rapid through-cure and high crosslink density without excessive shrinkage or brittleness.

Typical Applications Of Allnex EBECRYL 809 Crosslinking Agent

  1. UV/EB-curable wood coatings for furniture, flooring, and panel finishes.

  2. Industrial maintenance and protective coatings for metal substrates.

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

  4. Overprint varnishes and functional topcoats for flexible packaging and label applications.

  5. 3D printing resins requiring high resolution, mechanical robustness, and post-cure stability.

Specifications Of Allnex EBECRYL 809 Crosslinking Agent

Chemical TypeTrifunctional acrylate crosslinker
Product FormLiquid
AppearancePale yellow, clear liquid
Viscosity (25°C)~150–250 mPa·s
Density (20°C)~1.07–1.09 g/cm³
Acid Value< 1 mg KOH/g
Refractive Index (25°C)1.455–1.465
Primary ApplicationsUV/EB-curable coatings, inks, adhesives, and 3D printing resins


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