High-voltage insulating products for underground and overhead systems in electrical supply utilities, railways, OEMs and major industrial companies. They improve systems' reliability and prevent costly damages to equipment caused by accidental inter-phase or phase to ground bridging. Bridging occurs when birds, animals, vegetation, air-bourne debris and even vandalism come in contact with bare electrical systems in substations, overhead lines and related equipment. By insulating strategic areas, it is possible to eliminate such problems, and in areas of growing environmental awareness such as protection of endangered species, insulation products  allow wildlife to move freely without  being electrocuted.