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

Shikoku SFZ Epoxy Resin

Shikoku SFZ Epoxy Resin is a high-performance liquid epoxy resin from Shikoku Chemicals’ SFZ series, engineered for superior adhesion, thermal stability, and low viscosity. Widely used in composites, coatings, and electronic encapsulation, it offers excellent chemical resistance and consistent reactivity with amine or anhydride hardeners. Ideal for demanding industrial applications requiring reliability and process efficiency.
  • shikoku sfz epoxy resin_611a2d03
  • shikoku sfz epoxy resin_611a2d03

Features Of Shikoku SFZ Epoxy Resin

  1. High-purity bisphenol-F based epoxy resin with low chloride content for enhanced electrical insulation.

  2. Excellent thermal stability and glass transition temperature (Tg) suitable for demanding curing profiles.

  3. Low viscosity at elevated temperatures, enabling superior flow and impregnation in composites and encapsulants.

  4. Outstanding chemical resistance to alkalis, solvents, and mild acids after full cure.

  5. Consistent batch-to-batch performance certified under ISO 9001 manufacturing controls.

Typical Applications Of Shikoku SFZ Epoxy Resin

  1. Electrical insulation systems for high-voltage transformers and bushings.

  2. Encapsulation and potting compounds for power electronics and LED modules.

  3. Structural adhesives in aerospace and automotive composite bonding.

  4. Matrix resin for filament-wound pressure vessels and FRP tanks.

  5. High-performance laminates in printed circuit board (PCB) substrates requiring low Dk/Df.

Specifications Of Shikoku SFZ Epoxy Resin

Chemical TypeBisphenol-F epoxy resin
Product FormLight amber viscous liquid
AppearanceClear, transparent, free from gel or sediment
Epoxy Equivalent Weight (EEW)165–175 g/eq
Viscosity (25°C)12,000–16,000 mPa·s
Chloride Content≤ 800 ppm
Softening Point20–25°C
Storage Stability12 months at <30°C in sealed original container


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