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

Hexion EPIKOTE 828 Epoxy Resin

Hexion EPIKOTE 828 Epoxy Resin is a low-viscosity, high-purity diglycidyl ether of bisphenol-A (DGEBA) epoxy resin widely used in composites, adhesives, and coatings. It offers excellent mechanical strength, chemical resistance, and reliable reactivity with amines or anhydrides. Ideal for aerospace, automotive, and electrical applications requiring precision performance and consistent batch-to-batch quality.
  • hexion epikote 828 epoxy resin_39fdda24
  • hexion epikote 828 epoxy resin_39fdda24

Features Of Hexion EPIKOTE 828 Epoxy Resin

  1. Highly versatile bisphenol-A based liquid epoxy resin with excellent reactivity toward amines and anhydrides.

  2. Consistent low viscosity (10,000–14,000 cP at 25°C) enabling easy handling, mixing, and processing.

  3. Superior mechanical properties including high tensile strength and excellent adhesion to metals and composites.

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

  5. Proven reliability in demanding industrial formulations requiring reproducible performance and batch-to-batch consistency.

Typical Applications Of Hexion EPIKOTE 828 Epoxy Resin

  1. Structural adhesives for aerospace, automotive, and rail transportation assemblies.

  2. Electrical encapsulation and potting compounds for transformers, sensors, and power electronics.

  3. High-performance composite matrices in wind turbine blades and sporting goods.

  4. Protective coatings for marine, oil & gas, and infrastructure applications.

  5. Tooling resins for molds, master models, and casting systems requiring dimensional stability.

Specifications Of Hexion EPIKOTE 828 Epoxy Resin

Chemical TypeBisphenol-A diglycidyl ether (DGEBA)
Product FormClear to pale yellow viscous liquid
AppearanceHomogeneous, transparent liquid, free of gels or sediment
Epoxy Equivalent Weight (EEW)185–192 g/eq
Viscosity at 25°C10,000–14,000 cP
Chloride Content≤ 0.3 wt%
Volatiles Content≤ 0.2 wt%
Primary ApplicationsAdhesives, composites, coatings, electrical encapsulation


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