In order to prevent cable management systems seizing up during wintery conditions, Igus has developed a new energy chain, called ice-chain. With injection-moulded raised contact points, the chance of freezing to the running surface is significantly reduced along with the associated cost of downtime and maintenance. The ice-chain is made of weatherproof and media-resistant high-performance plastics. The material, igumid G, can be used in applications down to -40°C. With jacket materials made of PUR or TPE, chainflex cables provide trouble-free service even at temperatures well below freezing over very long time periods.