Using its knowledge and experience in the field of material design, Raychem has pioneered some of the most important technical advances in cable accessory technology. Heat-shrinkable accessories are well accepted for medium-voltage distribution by utilities, equipment manufacturers and industrial users throughout the world. For fifteen years, accessories have also been available for 69kV, 72kV, 84kV transmission-voltages. For higher voltage classes we offer 145kV to 170kV prefabricated joints and terminations for indoor and outdoor switchgear and transformers