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  • 威海鸿大电缆材料有限公司、双面阻水带、单面阻水带、半导电阻水带、半导电缓冲阻水带、半导电尼龙带、浸渍法半导电非织造布
  • Semi-conductive waterblocking cushion tape

    Semi-conductive waterblocking introduction cushion tape

    Application:
    Under metal jacked of power cable,Waterblocking, bedding and shielding. Non corrosive.
    Composition:
    Semi-conductive polyester non-woven fabric; semi-conductive polyester foam; semi-conductive tackifier;polyacrylate swelling resin
    Code:
    HBHZD

    Semi-conductive waterblocking cushion tape


    Property
    Test method
    Unit
    HBHZD150 HBHZD200

    Mass per unit area

    ISO9073-1

    g/㎡

    260±40

    280±40

    Thickness

    ISO9073-2

    mm

    1.5±0.6

    2.0±0.6

    Tensile strength

    ISO9073-3

    N/cm

    ≥40

    ≥40

    Elongation

    ISO9073-3

    ≥12

    ≥12

    Swelling speed

    Q/1002WHS001-2012

    mm/min

    ≥8

    ≥8

    Swelling height

    Q/1002WHS001-2012

    mm/3min

    ≥12

    ≥12

    Surface resistivity

    DINIEC167

    Ω

    ﹤1500

    ﹤1500

    volume resistivity

    DIN54345

    Ω.cm

    ﹤1×106

    ﹤1×106

    Short term stability

    Q/1002WHS001-2012

    230

    230

    Long term stability

    Q/1002WHS001-2012

    90

    90

    Moisture content

    Q/1002WHS001-2012

    ≤9

    ≤9