Electrical insulation materials are essential components in any electrical and electronic system: they prevent unwanted current flow, protect internal components, and ensure the safety of those working with high-voltage installations.

Erba Isolanti provides a complete range of electrical insulation materials to meet the needs of designers, machine manufacturers, and component producers in the electromechanical, automotive, industrial electronics, and lighting sectors.

Our offering includes both flexible solutions — such as synthetic and laminated insulation materials, tubes and sleeves, adhesive tapes — and rigid materials in sheets, tubes, and cylinders. The range is completed by casting & potting resins, impregnation varnishes and resins, Midel dielectric fluids, insulation materials for oil-filled transformers, high-frequency products, special cables, and structural adhesives.

Each product is selected in collaboration with leading international partners such as Krempel, Elantas, and Midel, to ensure certified quality, long-term reliability, and tailored technical support for every application.