Swiss Shield "Evolution", RF Shielding Fabric, 31dB

Item number: SWSH_E

  • shielding attenuation: 31dB at 1GHz
  • semi-transparent polyester fabric with woven metal filaments
  • web width: 250cm
  • washable, easy to iron and process
  • colour: white
  • Category: HF Shielding Materials

    39,96 €

    including 19% VAT.

    Exp. shipping time: ca. 1 week

    : 7 workdays

    sq m


    Swiss Shield "Evolution", RF Shielding Fabric, 31dB

    EVOLUTION is a semi-transparent polyester fabric (Trevira®) for the protection against high-frequency (HF) radiation. Typical application as curtain.

    • Crease resistant Trevira®-polyester
    • Textile characteristics: Washable, easy to iron and process
    • Quality grade: Very high

    Technical data

    • Width: 250cm  ±2cm
    • Length: Available by the meter
    • Attenuation: 31 dB
    • Colour: White
    • Raw materials: 91 % polyester (Trevira), 8.5 % copper, 0.5 % silver
    • Weight: 80 g/m˛
    • Dimension stability: +/- 1 %



    Grounding: Cannot be contacted and therefore cannot be grounded. Low-frequency electrical fields (LF) must be reduced by additional procedures. We recommend to shield this fields or to switch it off with a demand switch.


    Shielding attenuation:
    All shielding attenuation values are valid at 1GHz. Measurement according to ASTM D4935-10  /IEEE Std 299-2006 / IEEEE Std 1128-1998 / ASTM A698/A698M-07.


    Cleaning in a washing machine at 30°C is possible. No handwashing!
    For allergic persons: Every new fabric smells! Always wash before its first usage!

    Please note: The price is valid per m˛ (square metre), not per running metre!
    Starting from the web width, the product can be ordered in measures of 0.1 running metres.

    This product is cut off a large roll according to customer specifications. A return is not possible!

    Ratings (0)

    Average product review

    Write your first review and help others with their purchase decision:

    Other customers have also bought the following items