Brief Introduction

LE-8517 is a modified saturated cyclic aliphatic epoxy resin system, combined with LH-8517, a modified weather-resistant anhydride hardener. This fast-curing epoxy is ideal for electronic insulators and is suitable for vacuum casting.

Applications

This epoxy resin is designed for outdoor use in medium and high voltage electrical insulators, including insulators, transformers, and various insulation components.

Processing Methods

Processing options include a conventional gravity casting method under vacuum or an Automatic Pressure Gelation (APG) process. The production methods can be tailored to accommodate the client’s existing manufacturing techniques.

Properties

This two-component system is a saturated cyclic epoxy resin without pre-mixed fillers, remaining in liquid form at room temperature. It provides excellent UV resistance, outstanding thermal shock resistance, superior environmental stability, and exceptional mechanical and dielectric properties.

Formulation

Advantage

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