Splicing & Insulating Tapes
Scotch® Fire-Retardant and Electric Arc Proofing Tape 77
Scotch® Fire-Retardant Electric Arc Proofing Tape 77 is a premium non-adhesive tape designed to protect most types of electrical cables when exposed to failures in an adjacent cable. Its specially formulated material expands in fire to form a thick char buildup between the flame and the cable. The resulting firewall acts as a heat shield and flame barrier, thus protecting the wrapped cables and accessories.
- Protects cable until limiting devices can interrupt faulted current
- Use on high-energy cables that are within 500 mm of other high energy cables