Unmodified Liquid Epoxy Resins

EPON™ 830

EPON Resin 830 is a slightly higher molecular weight BPA liquid epoxy as compared to EPON 828. The resin itself is resistant to crystallization and also in blends with HELOXY™Modifiers. EPON Resin 830 is somewhat higher in viscosity than EPON Resin 828, although the viscosity is still easily handled. It provides greater reactivity when combined with most curing agents.  Benefits include:

  • Industrial floor toppings and grouting
  • High build glaze, sealer or gel coats
  • General purpose casting and encapsulation
  • Base resin for dilution with Heloxy Modifiers

Unmodified Liquid Epoxy Resins

EPON™ 825

EPON™ Resin 825 is a high purity bisphenol A epichlorohydrin epoxy resin. As a result, the viscosity of this product is lower than standard bisphenol A liquid resins without the use of diluents or modifiers. Resin/curing agent systems based on EPON 825 have greater clarity, chemical resistance, higher heat distortion temperature, and lower electrical conductivity than can be obtained with most other standard resins. Benefits include:

  • Low viscosity
  • Low color
  • Reacts with a full range of curing agents
  • Produces high-strength cured systems resistant to chemical attack

Unmodified Liquid Epoxy Resins

EPON™ 826

EPON™ Resin 826 is a low viscosity, light colored liquid bisphenol A based epoxy resin. It finds use in a variety of applications (coatings and composites) when crosslinked or hardened with appropriate curing agents. Benefits include:

  • Low viscosity
  • Low color
  • Low ionic contamination
  • Reacts with a full range of curing agents
  • Produces high-strength cured systems resistant to chemical attack

Unmodified Liquid Epoxy Resins

EPON™ 828

EPON™ Resin 828 is an undiluted clear difunctional bisphenol A/epichlorohydrin derived liquid epoxy resin. When cross-linked or hardened with appropriate curing agents, very good mechanical, adhesive, dielectric and chemical resistance properties are obtained. Because of this versatility, EPON Resin 828 has become a standard epoxy resin used in formulation, fabrication and fusion technology. Benefits include:

  • Fiber reinforced pipes, tanks and composites
  • Tooling, casting and molding compounds
  • Construction, electrical and aerospace adhesives
  • High solids/low VOC maintenance and marine coatings
  • Electrical encapsulations and laminates
  • Chemical resistant tank linings, flooring and grouts
  • Base resin for epoxy fusion technology

Unmodified Liquid Epoxy Resins

EPON™ 834

EPON™ Resin 834 is a BPA based epoxy resin that is semi-solid at room temperature. Systems using EPON Resin 834 can be formulated to be useful in a variety of high solids and tar modified coatings, high toughness adhesives, laminating, and prepreg molding materials. Because of its higher molecular weight, EPON Resin 834 provides enhanced system reactivity, surface tack and cured resin toughness in comparison to liquid grade BPA epoxies, but reduces elevated temperature performance. EPON Resin 834 is especially useful in applications requiring extra surface tack, cure speed or toughness but cannot tolerate additives or modifiers. Benefits include:

  • May be blended with other epoxy resins.
  • Semi-solid at room temperature, pourable at slightly elevated temperatures.
  •  May be used to produce 10 to 15 mil films with high adhesion.
  • Improved toughness, tack and cure speed over unmodified liquid epoxies

Unmodified Liquid Epoxy Resins

EPON™ 862

EPON™ Resin 862 (Diglycidyl Ether of Bisphenol F) is a low viscosity, liquid epoxy resin manufactured from epichlorohydrin and Bisphenol-F. This resin contains no diluents or modifiers. EPON Resin 862 may be used as the sole epoxy resin or combined with other resins such as EPON Resin 828. When blended with EPON Resin 828, EPON Resin 862 provides a technique to reduce viscosity with no sacrifice in chemical and solvent resistance properties, and the blended resin will exhibit improved crystallization resistance properties when compared to the neat, liquid, Bisphenol-A or Bisphenol-F type resins. When EPON Resin 862 is cross-linked with appropriate curing agents, superior mechanical, adhesive, electrical and chemical resistance properties can be obtained. Benefits include:

  • Low viscosity
  • Low color
  • Reacts with a full range of epoxy curatives
  • Good balance of mechanical, adhesive, and electrical properties
  • Good chemical resistance
  • Superior physical properties vs. diluted (6 Poise) resins

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