The Voltex heat-shrink tubing is manufactured from cross-linked polyolefin and is designed for reliable performance in a wide range of applications. It operates effectively within a temperature range of ?55°C to 125°C and offers excellent flame retardaThe Voltex heat-shrink tubing is manufactured from cross-linked polyolefin and is designed for reliable performance in a wide range of applications. It operates effectively within a temperature range of ?55°C to 125°C and offers excellent flame retardance in accordance with the VW-1 standard. Available in standard colours, including green/yellow stripe and clear, the tubing has a minimum shrink temperature of 70°C and is rated for use in electrical systems up to 600V.