Flame Retardant and Arc Proofing Self-fusing Tape

Home Woer Flame Retardant Series

Flame Retardant and Arc Proofing Self-fusing Tape

Flame Retardant and Arc Proofing Self-fusing Tape

Flame Retardant and Arc Proofing Self-fusing Tape
Flame retardant and arc proofing tape is a self-fusing tape with fireproof, heat insulation and arc resistance, specially used for fireproofing of cables. Flame retardant and arc proofing tape will expand rapidly when exposed to fire, and a thick carbon compound will be created between the fire source and the cable or cable joint, to eventually maintain heat insulation and fire prevention. Moreover, this tape has excellent arc resistance. In the event of arc caused by damaged cable insulation, followed by fire, it can act as a barrier.

Product Features ■ High oxygen index and excellent flame retardant performance , provide a fire barrier and good insulation for cables; ■ High tensile strength, excellent covering; ■ Quality material, with excellent insulation; ■ The product demonstrates fairly good flexibility and formability, suitable for fire protection of complex structures; ■ Demonstrate excellent water proofing, acid-alkali and ultraviolet resistance.


​ Tape Specification

NO. Item Typical value
Before ageing
1 Tensile strength(room temperature) MPa 6.1
2 Elongation at break( room temperature )% 630
After ageing(:100℃±2℃/168h)
3 Tensile strength variation max % 6.6
4 Elongation at break variation max % 14
5 Elongation at break(-15℃±2℃)% 163
6 Water resistance

No blister, wrinkle ,lamination or craze

7 Acid resistance

No blister, wrinkle ,lamination or craze

8 Alkali resistance

No blister, wrinkle ,lamination or craze

9 Saline resistance

No blister, wrinkle ,lamination or craze

10 Self fusing No fall-off
11 Oxygen index % 50.6
12 Carbonization height 0.58
13 Electrical strength kV/mm 25.31
14 Flame retardant grade FV-0


Specification Table:

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