... sealing,bonding,weathering resistance,anti-aging Item: HB1104 Butyl sealing tape for stress relief Features:1. good bonding strength to the tubing ... of aluminum, copper, lead and tubing for oil removal and insulation tubing.2. insulated cables connectors with ... the middle connection of electric power cable and cable terminal for 10kv and above high-voltage.2.wind the mastic around ...