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

Allnex EBECRYL 3730-TP20 Crosslinking Agent

Allnex EBECRYL 3730-TP20 is a trifunctional acrylate crosslinking agent in the EBECRYL series, designed for UV/EB-curable coatings and inks. It delivers rapid cure speed, excellent hardness, and low viscosity—enhancing formulation flexibility and film performance without volatile organic compounds.
  • allnex ebecryl 3730 tp20 crosslinking agent_d824377e
  • allnex ebecryl 3730 tp20 crosslinking agent_d824377e

Features Of Allnex EBECRYL 3730-TP20 Crosslinking Agent

  1. Highly reactive multifunctional acrylate crosslinker optimized for UV/EB-curable coatings and inks.

  2. Enables excellent surface hardness, chemical resistance, and mar resistance in final cured films.

  3. Low volatility and low skin sensitization potential compared to traditional monofunctional acrylates.

  4. Good compatibility with common acrylic oligomers, monomers, and photoinitiators.

  5. Designed for high-solids and 100% reactive formulations to support sustainable coating systems.

Typical Applications Of Allnex EBECRYL 3730-TP20 Crosslinking Agent

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

  2. EB-curable overprint varnishes (OPVs) for flexible packaging and labels.

  3. Industrial UV-curable clearcoats for metal and plastic substrates.

  4. Screen and inkjet inks requiring rapid cure and high durability.

Specifications Of Allnex EBECRYL 3730-TP20 Crosslinking Agent

Chemical TypeTrifunctional acrylate ester
Product FormLiquid
AppearanceClear, pale yellow liquid
Primary ApplicationsUV/EB-curable coatings, inks, and adhesives
Key FeaturesHigh reactivity, low volatility, good film-forming capability
BenefitsEnhanced crosslink density, improved scratch resistance, reduced VOC potential
Storage ConditionsStore in cool, dry place under nitrogen; protect from light and moisture


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