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

Shikoku 2PZ-OK Imidazole Curing Agent

Shikoku2PZ-OKImidazoleCuringAgentisahigh-performanceimidazole-basedhardenerspeciallydesignedforepoxyresins,offeringexcellentlatency,rapidcureatmoderatetemperatures,andenhancedthermal/mechanicalpropertiesforadvancedcompositesandelectronicencapsulationapplications.
  • shikoku 2pz ok imidazole curing agent_26dd8145
  • shikoku 2pz ok imidazole curing agent_26dd8145

Features Of Shikoku 2PZ-OK Imidazole Curing Agent

  1. Low-temperature latent curing activity with onset around 100 °C, enabling precise processing control.

  2. High thermal stability and extended pot life at room temperature for improved handling and formulation flexibility.

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

  4. Minimal volatility and low odor, supporting safer industrial handling and compliance with workplace hygiene standards.

  5. Enables high glass transition temperature (Tg) and superior mechanical properties in cured thermosets.

Typical Applications Of Shikoku 2PZ-OK Imidazole Curing Agent

  1. Prepregs and filament-wound composites for aerospace and wind energy components.

  2. Electrical laminates and printed circuit board (PCB) substrates requiring high dimensional stability.

  3. Structural adhesives for automotive and rail transportation bonding applications.

  4. Encapsulants and potting compounds for power electronics and LED modules.

  5. Carbon fiber-reinforced polymer (CFRP) tooling and mold-making materials.

Specifications Of Shikoku 2PZ-OK Imidazole Curing Agent

Chemical TypeImidazole derivative (2-phenyl-4-methylimidazole adduct)
Product FormPowder
AppearanceWhite to off-white crystalline powder
Primary ApplicationsEpoxy resin curing agent for high-performance composites and electronics
Key FeaturesLatent, low-dusting, non-hygroscopic
Recommended StorageBelow 25 °C, dry and well-ventilated environment
Shelf Life24 months from date of manufacture under recommended storage conditions
Handling PrecautionsUse in well-ventilated areas; avoid inhalation of dust and direct skin contact


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