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Durkflex FG Pipe

  • Durkflex Tube is a flexible, elastomeric thermal insulation. It is a high performance thermal insulation with the closed microcellular structure. Durkflex FG Tube is specially designed for the places where a high standard of fire safety is required, such as the factories and workshops of the electronic industry, food industry, chemical industry, public building and etc.

  • Physical Properties Unit Data Test Method
    Thermal Conductivity W/m•K
    (BTU•in/ hr•ft2
    )

    0.031 (0 .225) at -20°C

    0.034 (0 240) at 0°C

    0.038 (O 260) at 40°C

    ASTM C518 / C177
    Water Vapor Permeabilitld
    Moisture Resistance Factor
    Water Absorption (b!J volume)

    Kg/S•m•P

     

     


    %

    1.16 X 10(13)

    μ ≥ 7300

    ≤0.2

    ASTM E96
    Fire Safety and
    Smoke Developed*
      25/50
    Class 1 / Class 0
    FM Approved
    ASTM E84 / ULC S102
    BS 476 Part 7 / Part 6
    FM UBC 26-3 / 4924/ 4880
    Density Kg/m3 (lbs/ft3
    )
    50-70 (3 .125 - 4.375) ASTM D1667
    Mold Resistance   Good UL 181
    Fungi Resistance   Good ASTM G21
    UV 8 Weather Resistance   Good ASTM G23
    Ozone Resistance   Good  
    Dimensional Stability % 0 to 7% ASTM C534
    Temperature Range °C -50-110(-58- 230)  
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