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Firestop Retardant Tape VR-D


The Firestop Retardant Tape VR-D is a specialized protective solution designed to enhance the fire safety of electrical cables. It is applied bywrapping around thesurface of the cable sheath, acting as acrucial barrier that offers both fire and flame retardant protection. This simple yet effective application method makes it an essential component in safeguarding electrical systems from potential fire hazards.

Category:

Firestop Wraps

Keyword:

Firestop Wraps

  • Product Description
  • Parameter
  • Product Features

    Superior Flame Retardancy: It effectively prevents the spread of flames along the cable, significantly reducing the risk of fire propagation.

    Enhanced Insulation Performance: In addition to its fire protection capabilities, the tape also improves the insulation strength of cable joints.

    Convenient Self-Adhesive Design: There is no need for additional adhesives or tools, allowing for quick and hassle-free application.

    Eco-Friendly and Safe Composition: The tape is non-toxic, tasteless, and pollution-free, making it a safe choice for use in various environments.

    Areas of Application

    High and Low Voltage Electrical Cable Intermediate Connectors: Ideal for use on high and low voltage electrical cable intermediate connectors, the VR-D Firestop Retardant Tape provides an additional layer of protection.

    Cables on Both Sides of Firewall: When installed on cables located on both sides of a firewall, the tape plays a crucial role in maintaining the fire integrity of the firewall.

    Signal Cables/Cable Trays: The tape is also suitable for use on signal cables and cable trays.

    Test Standard :

    Chinese National Standard GB23864; GA478

  • VD Firestop Retardant Tape Technical Data

    AppearanceBlack tape, roll
    Main ComponentsInsulating rubber
    Specification0.7x60x5000mm
    Tensile Strength≥3 according to GB/T528-2009
    Elongation≥500 according to GB/T528-2009
    Thermal Oxidation PropertyTensile strength change rate of ≤±20% and an elongation at break change rate of ≤±20%
    Low Temperature Tension≥60 according to GB/T2951.14-2008
    WaterproofWhen soaked for 15 days, the tape shows no signs of bubbling, wrinkling, delamination, or cracking according to GA478
    Self-AdhesiveAfter 24 hours, the tape remains securely attached without loosening
    Combustion PerformanceCarbonization height of ≤2.5m according to GB/T18380.31-2008
    Limited Oxygen Index≥40%

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