Henkel Loctite Ablestik 59C Silver, formerly Emerson and Cuming ECCOBOND, is two component, heat curing, epoxy adhesive resin that is used to replace hot soldering for electrical connections. It offers high strength bonds, non-flowing properties, long pot life, high thermal conductivity, chemical resistant, and is electrically conductive. The 59C Catalyst 2.3 gram is included at no charge. 114 g Jar.