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

Evonik Ancamine 2904 Curing Agent

Evonik Ancamine 2904 is a cycloaliphatic amine curing agent from Evonik’s Ancamine series, designed for high-performance epoxy systems requiring fast ambient cure, excellent chemical resistance, low viscosity, and superior adhesion to damp substrates—ideal for industrial coatings, composites, and civil engineering applications.
  • evonik ancamine 2904 curing agent_efbdffa9
  • evonik ancamine 2904 curing agent_efbdffa9

Features Of Evonik Ancamine 2904 Curing Agent

  1. Fast-reacting aliphatic amine adduct offering short pot life and rapid ambient-cure performance.

  2. Low viscosity enables easy handling, excellent mixing with epoxy resins, and improved wetting of fillers and reinforcements.

  3. Low volatility and reduced skin irritation potential compared to conventional primary amines—enhancing workplace safety.

  4. Delivers high crosslink density for superior chemical resistance, hardness, and thermal stability in cured systems.

  5. Compatible with standard DGEBA and novolac epoxy resins, supporting flexible formulation design.

Typical Applications Of Evonik Ancamine 2904 Curing Agent

  1. High-performance industrial flooring and protective coatings requiring rapid return-to-service.

  2. Electrical encapsulation and potting compounds for transformers, busbars, and power electronics.

  3. Structural adhesives and composite bonding in wind energy and transportation sectors.

  4. Repair mortars and grouts for concrete infrastructure and offshore equipment.

  5. Tooling and mold-making resins demanding dimensional stability and low exotherm.

Specifications Of Evonik Ancamine 2904 Curing Agent

Chemical TypeAliphatic amine adduct
Product FormLiquid
AppearancePale yellow to amber clear liquid
Primary ApplicationsEpoxy resin curing agent for coatings, adhesives, composites, and encapsulants
Key FeaturesAmbient-curing, low viscosity, low volatility, low odor
BenefitsRapid cure at room temperature, improved operator safety, excellent mechanical properties in final product
Storage StabilityAt least 12 months in original unopened containers at 20–25 °C
Recommended Mixing Ratio (with DGEBA)Approx. 40–50 phr (parts per hundred resin), exact ratio depends on formulation requirements


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *