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

Air Products DICYANEX 1400F Dicyandiamide Epoxy Curing Agent

AirProductsDICYANEX1400FDicyandiamide-basedepoxycuringagentofferingfastcure,excellentadhesion,andhighthermalstability;idealforcomposites,adhesives,andcoatingsrequiringlowviscosityandlongpotlifeunderambientconditions.
  • air products dicyanex 1400f dicyandiamide epoxy curing agent_8c0aa840
  • air products dicyanex 1400f dicyandiamide epoxy curing agent_8c0aa840

Features Of Air Products DICYANEX 1400F Dicyandiamide Epoxy Curing Agent

  1. High-purity dicyandiamide formulation optimized for consistent epoxy cure performance and low volatility.

  2. Enhanced thermal stability enabling elevated processing temperatures without premature decomposition.

  3. Excellent compatibility with standard bisphenol-A and bisphenol-F epoxy resins.

  4. Precise particle size distribution for uniform dispersion and reduced sedimentation in formulated systems.

  5. Low residual moisture content (<0.1 wt%) to minimize gelation risk during storage and handling.

Typical Applications Of Air Products DICYANEX 1400F Dicyandiamide Epoxy Curing Agent

  1. Aerospace composite tooling and structural adhesives requiring high glass transition temperature (Tg).

  2. Electrical laminates and printed circuit board (PCB) prepregs demanding dimensional stability and flame retardancy.

  3. Automotive under-hood components exposed to sustained thermal cycling.

  4. Wind turbine blade bonding adhesives requiring long pot life and robust post-cure mechanical properties.

  5. Industrial coatings for corrosion-resistant metal substrates in harsh chemical environments.

Specifications Of Air Products DICYANEX 1400F Dicyandiamide Epoxy Curing Agent

Chemical TypeDicyandiamide (DICY)
Product FormFine white crystalline powder
AppearanceFree-flowing, odorless white powder
Primary ApplicationsEpoxy resin curing agent for high-performance composites and adhesives
Key FeaturesControlled particle size, low moisture, high purity, thermal stability
Recommended Cure Schedule150–180 °C for 1–4 hours (varies by resin system)
Storage ConditionsStore in original sealed container at 15–25 °C; protect from moisture
Shelf Life24 months from date of manufacture when stored properly


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