For more than 60 years, TE Connectivity / Raychem has been developing shrink technology for energy applications. The shrink technology is based on specially formulated thermoplastic polymer materials, which means that the product can be optimized for your applications. Raychem products are known for their high quality, reliability, and ability to withstand environmental factors such as contamination, UV light, salt mist, and other harsh environments. TE Connectivity’s exceptional heat shrink products are the cornerstone of our highly reliable product offering for cable accessories ranging from 1 kV to 123 kV.

Thanks to advanced process controls used during the production of our heat shrink sleeves, tubes, wraparound sleeves, connectors, and terminations, they retain their memory shape for decades after leaving the factory and perform robustly in the field for over 40 years after installation. When you partner with TE Raychem Energy, you receive more than just reliable products. You benefit from a proven track record in connecting and sealing power to critical infrastructure, ensuring decades of service with minimal concerns.