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

Evonik Epoxy Curing Agent UR-2T

Evonik Epoxy Curing Agent UR-2T is a low-viscosity, aliphatic polyamine hardener from Evonik’s Vestamin® UR series. Designed for fast-curing, high-performance epoxy systems, it delivers excellent chemical resistance, adhesion, and mechanical strength. Ideal for coatings, adhesives, and composites requiring rapid ambient-cure capability and low exotherm.
  • evonik epoxy curing agent ur 2t_43fabe38
  • evonik epoxy curing agent ur 2t_43fabe38

Features Of Evonik Epoxy Curing Agent UR-2T

  1. Fast-reacting aliphatic amine-based curing agent enabling short demolding cycles in thermoset processing.

  2. Excellent compatibility with standard liquid and solid epoxy resins, including DGEBA and novolac types.

  3. Delivers high glass transition temperature (Tg) and superior mechanical strength in cured networks.

  4. Low viscosity and favorable pot life at ambient temperatures support ease of handling and meter-mix dispensing.

  5. Compliant with REACH and meets Evonik’s stringent quality and sustainability standards for industrial use.

Typical Applications Of Evonik Epoxy Curing Agent UR-2T

  1. Structural adhesives for automotive and aerospace assembly.

  2. Electrical encapsulation and potting compounds for power electronics and EV battery modules.

  3. High-performance composites in wind turbine blade bonding and repair systems.

  4. Precision casting and tooling materials for industrial molds and jigs.

  5. Coating systems requiring rapid cure and chemical resistance in industrial maintenance applications.

Specifications Of Evonik Epoxy Curing Agent UR-2T

Chemical TypeAliphatic polyamine adduct
Product FormLiquid
AppearanceClear, pale yellow to amber liquid
Primary ApplicationsStructural adhesives, composites, electrical encapsulation, tooling
Key FeaturesFast cure, low exotherm, high Tg, good flexibility
BenefitsImproved productivity, enhanced durability, reliable bond performance
Storage Stability≥12 months at 5–25 °C in sealed original container
Handling RecommendationUse in well-ventilated areas; refer to Safety Data Sheet (SDS) for PPE guidance


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