Performance characteristics
The self-adhesive fire-retardant tape is wrapped on the outer surface of the cable and communication cable with a semi lap winding tower (winding 2 or 3 layers, and the fire-retardant performance is better when winding 3 layers). When the cable and communication cable are on fire, the tape forms a carbonized layer of heat insulation and oxygen resistance to protect the wound cable, so as to prevent the flame from spreading and burning. When the external environment is on fire, the self-adhesive fireproof tape can protect the cable and communication cable from damage in a certain period of time, and ensure the normal operation of power transmission and communication signal. The self-adhesive fireproof tape is non-toxic, tasteless and pollution-free in production and use. Due to its self-adhesive, it is convenient and fast to use in construction, and does not affect the construction period. It is in place in one step, so it is once and for all. The construction thickness of the self-adhesive fireproof tape is reasonable, and it fits closely with the cable and communication optical cable, and has no influence on the current carrying capacity of the cable and communication optical cable. The biggest characteristic of self-adhesive fireproof tape is long service life. The service life of the product is synchronous with that of cable and communication cable. In fact, it is far beyond the service life of cable or communication cable. It can be stored in natural room for more than 3 years without quality problems and can be used normally.
Application scope:
Repair or protection of wire and cable sheath, especially suitable for rubber sheathed cable, drag chain cable, mobile cable, coal mine cable, port machinery terminal, coal mine, ship, outdoor environment, mineral oil contact environment, etc.
Official wechat
Mobile website