Cotran Brand KC70 Fireproofing Tape is fire and electric arc proofing tape and is designed to protect power cable and terminations when exposed to potential failure in cable joints by forming a thick char barrier between flame and the cable. The resulting firewall acts a heat shield and flame barrier. Thus, protecting the nearby cable and accessories. KC70 has excellent flame-retardant oxygen index, and outstanding self-fusion that similar products worldwide do not have.