Automatic APG Epoxy Resin Molding Machine for Electric insulators Liquid Epoxy resin use in APG machine in Electric Insulation Bi-component alicyclic saturated structure epoxy resin system /liquid can be used to the processes of APG& Conventional casting process under vacuum. process under vacuum,Excellent UV resistance &heat shock resistance Excellent environmental performance and mechanical properties. Epoxy resin LE-9510 100pbw Hardener LH-9510 100pbw Filling Silica flour