3M Scotch 77 Tape is a 0.762mm thick, arc and fireproofing tape designed to protect all types of electrical cables. Its unique formulation allows the manufacture of an unsupported elastomer that expands in fire to provide a thick char build-up between the flame and cable. This insulating firewall acts as a heat shield and flame barrier, thus protecting the cables and accessories.
• Temperature Range: From -60 up to +180°C
• Dielectric Strength: 27,6 kV/mm
• Voltage class: All voltage classes
• Backing (Material Type): Unsupported Intumescent Elastomer
• UV resistance: Resistant
• Colour available: Black