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

CCP CNE-202 Phenolic Epoxy Resin

CCP CNE-202 Phenolic Epoxy Resin is a high-performance brominated flame-retardant epoxy resin from CCP’s CNE series, designed for demanding electrical insulation and PCB laminates. It offers excellent thermal stability, low ionic impurities, superior adhesion, and UL94 V-0 compliance. Widely used in high-Tg multilayer PCBs, aerospace composites, and encapsulation applications requiring reliability under harsh conditions.
  • ccp cne 202 phenolic epoxy resin_9cc131a8
  • ccp cne 202 phenolic epoxy resin_9cc131a8

Features Of CCP CNE-202 Phenolic Epoxy Resin

  1. High thermal stability with glass transition temperature (Tg) exceeding 180 °C after full cure.

  2. Exceptional chemical resistance to strong acids, alkalis, and solvents in aggressive industrial environments.

  3. Low viscosity formulation enabling excellent flow, wetting, and penetration into fibrous reinforcements.

  4. Enhanced char yield and flame retardancy without halogenated additives, meeting UL94 V-0 requirements.

  5. Superior adhesion to metals, carbon fiber, and glass substrates under humid and elevated-temperature conditions.

Typical Applications Of CCP CNE-202 Phenolic Epoxy Resin

  1. Aerospace composite tooling and structural components requiring high heat resistance.

  2. Electrical insulation systems for high-voltage transformers and switchgear enclosures.

  3. Heavy-duty protective coatings for offshore oil & gas platforms and chemical processing equipment.

  4. Advanced printed circuit board (PCB) laminates demanding low dielectric loss and dimensional stability.

  5. High-performance filament-wound tanks and pipes for corrosive fluid containment.

Specifications Of CCP CNE-202 Phenolic Epoxy Resin

Chemical TypeNovolac-based phenolic epoxy resin
Product FormAmber to light brown viscous liquid
AppearanceClear, homogeneous, free of gel particles or sediment
Epoxy Equivalent Weight (EEW)175–185 g/eq
Viscosity (25 °C)8,000–12,000 cP
Softening Point45–55 °C
Volatile Content (wt%)≤0.5%
Storage Stability (25 °C)≥12 months in sealed container


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