Thermoshrinkable tube 3:1 of the TF31 series by HellermannTyton. Very flexible and colorful. Thin-walled. Shrink ratio: 3:1 Packaging: roll Thermoshrinkable tubes without glue, with the possibility of printing. They have non-flammable properties ASTM D876 and compliance with UL224 VW1. They are distinguished by a high work rate and low shrink temperature. The TF31 series offers a wide range of diameters and colors. Application: TF31 thermoshrinkable sleeves are ideal for flame protection in various industries (solar and wind power, aviation, shipbuilding and armaments, rail transport, wholesale electrical engineering). They are used to protect insulation and identification cables, as well as electrical harnesses and cables in light industry. Technical data: Min. shrink temperature: +90°C Operating temperature: -55°C to +135°C Halogen-free: no Material: Cross-linked polyolefin (PO-X) Electrical strength: 37 kV/mm Certificates/Approvals: UL224 125°C 600V VW-1, CSA Material flammability: ASTM D876 Designation according to VG standard: VG95343T05A019A