Brief Introduction LW-9425A is a modified BPA (bisphenol A) type epoxy resin with aluminum oxide powder. LW-9425B is a modified carboxylic anhydride hardener with aluminum oxide powder. High temperature curing epoxy resin liquid for electrical power insulators Applications Electrical insulators for medium and high voltage applications, such as 66-220kV GIS bowl-type insulators and other insulation components. Processing Methods Conventional gravity casting process under