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

Shikoku C11Z-CNS Imidazole Curing Agent

Shikoku C11Z-CNS Imidazole Curing Agent is a high-performance latent epoxy curing agent from Shikoku Chemicals’ C11Z series, featuring low-temperature reactivity, excellent storage stability and superior mechanical properties in composites and adhesives. Designed for aerospace and electronics applications, it enables precise process control with minimal volatility and consistent cure performance across diverse formulations.
  • shikoku c11z cns imidazole curing agent_ef26e268
  • shikoku c11z cns imidazole curing agent_ef26e268

Features Of Shikoku C11Z-CNS Imidazole Curing Agent

  1. High thermal stability enabling extended pot life and controlled cure kinetics at elevated temperatures.

  2. Low volatility and minimal odor, supporting safer handling and improved workplace air quality.

  3. Excellent compatibility with epoxy resins, including solid and liquid bisphenol-A and novolac systems.

  4. Enables high glass transition temperature (Tg) in cured networks without requiring post-cure cycles.

  5. Halogen-free formulation compliant with RoHS and REACH regulatory requirements.

Typical Applications Of Shikoku C11Z-CNS Imidazole Curing Agent

  1. Aerospace composite pre-pregs and out-of-autoclave (OOA) laminates.

  2. High-performance printed circuit board (PCB) laminates and encapsulants.

  3. Electric vehicle (EV) battery module adhesives and structural potting compounds.

  4. Wind turbine blade bonding adhesives and structural composites.

  5. Electronics encapsulation for power modules and IGBTs requiring thermal reliability.

Specifications Of Shikoku C11Z-CNS Imidazole Curing Agent

Chemical TypeImidazole derivative (2-ethyl-4-methylimidazole modified)
Product FormPale yellow to light amber crystalline solid
AppearanceFree-flowing granules or fine powder
Melting Point68–72 °C
Active Imidazole Content≥ 98.5 wt%
Moisture Content≤ 0.3 wt%
Storage Stability (25 °C, sealed)≥ 12 months
Key FunctionLatent epoxy curing agent for heat-triggered crosslinking


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