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

Evonik Epoxy Curing Agent 2771

Evonik Epoxy Curing Agent 2771 is a high-performance aliphatic amine-based hardener from Evonik’s VESTAMIN® series offering rapid room-temperature cure low viscosity excellent chemical resistance and superior adhesion to diverse substrates widely used in coatings composites and adhesive applications.
  • evonik epoxy curing agent 2771_a07f0000
  • evonik epoxy curing agent 2771_a07f0000

Features Of Evonik Epoxy Curing Agent 2771

  1. High reactivity with standard bisphenol-A and bisphenol-F epoxy resins.

  2. Enables fast ambient-cure or low-temperature cure profiles without external heat input.

  3. Delivers excellent chemical resistance and mechanical strength in cured networks.

  4. Low viscosity for easy handling, metering, and homogeneous mixing with epoxy systems.

  5. Compatible with common fillers, pigments, and additives used in industrial formulations.

Typical Applications Of Evonik Epoxy Curing Agent 2771

  1. Structural adhesives for automotive and transportation assembly.

  2. Electrical encapsulation and potting compounds for power electronics.

  3. High-performance coatings for metal substrates and industrial equipment.

  4. Composite matrix resins for wind energy and lightweight structural components.

  5. Flooring and grouting systems requiring rapid turnaround and durability.

Specifications Of Evonik Epoxy Curing Agent 2771

Chemical TypeAmine-based aliphatic curing agent
Product FormLiquid
AppearancePale yellow to amber clear liquid
Density (20 °C)~0.95–0.98 g/cm³
Viscosity (25 °C)200–400 mPa·s
Amine Value380–420 mg KOH/g
Reactivity ProfileFast-reacting at ambient temperature
Primary ApplicationsAdhesives, coatings, composites, encapsulants


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