The HellermannTyton 308-32407 is an UL listed, heat shrinkable tubing with a 3:1 shrink ratio. It is designed to provide mechanical, electrical, and chemical protection. It is constructed with a high-performance thermal plastic polyolefin (TPO) that provides flame retardant properties and low smoke index ratings upon installation. The thin wall design offers a large diversity of applications, such as insulation, strain relief, mechanical protection, moisture sealing, and color coding for electrical insulation factors. This 24/8 green/yellow heat shrinkable tubing comes on a reel and features a shrink temperature of =110ºC.