KC70 is a 0.76mm thick, premium grade, fire-retardant, electric arc proofing tape. It has excellent flame-retardant oxygen index, and outstanding self-fusion to protect most types of electrical cables when exposed to potential failures in an adjacent cable.

Below is the fireproof testing in 1000℃ burning for over 150 seconds.

1. Take a piece of white A4 paper and attach it to the cable with PVC tape.

2. Wrap KC70 fireproof tape back and forth in semi-overlapping mode (equivalent to four layers of fireproof tape).

3. Burn with a gas burner with about 1000℃ for 2 minutes and 30 seconds.

4. Remove KC70 fireproof tape, the white paper is without burning trace.