High Mechanical Strength Epoxy Resin for Durable Insulators in Demanding Applications

In applications where insulators are subjected to mechanical stress, such as in high - voltage transmission lines that may experience wind - induced vibrations or in industrial machinery with moving parts, high mechanical strength is essential. Our epoxy resin offers exceptional mechanical strength, allowing insulators to withstand these stresses without breaking or deforming. For example, in the support insulators of high - voltage towers, the high - strength epoxy resin can bear the weight of the conductors and resist the forces exerted by wind and ice. This mechanical strength also contributes to the overall stability of the electrical system, ensuring that insulators can perform their insulating function even in challenging mechanical environments. Insulators made with our high - mechanical - strength epoxy resin are more durable and less likely to fail due to mechanical impacts, providing long - term reliability.

Brief Introduction

LE-9205L is a liquid solvent-free modified bisphenol A type epoxy resin.

LH-9205L is a liquid modified carboxylic anhydride hardener with an added accelerator.

LF-660 is a low-viscosity solvent-free modified polyol. 

Indoor electrical insulator potting compound two component epoxy resin liquid

Applications

Indoor electrical insulators for medium and high voltage applications, such as insulators, dry-type transformers, and other insulation products.

Processing Methods

Conventional gravity casting process under vacuum.

Automatic pressure gelation process (APG).

Production process is adjustable according to client’s present production methods.

Properties

Excellent resistance to thermal shock, superior mechanical and dielectric properties.

Formulation

Advantage

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