SILVER-ELASTIC Shielding Fabric for High Frequency EMF (per metre)

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SILVER-ELASTIC Shielding Fabric (roll width 150 cm) is designed for shielding high frequency electromagnetic fields (EMF).  Although this fabric can be grounded to shield low frequency electric fields, this is not suggested for a clothing application.

EMF attenuation: Single layer51 dB (99.9992%) at 1 GHz*.
*For attenuation at other frequencies, please refer to the attenuation chart in one of our pictures.

Features: SILVER-ELASTIC is a medium weight (130 g/m²) fabric made from 80% Spandex and 20% silver.  This stretchy fabric provides excellent attenuation across the HF EMF spectrum and is ideal for layering with other clothing.  SILVER-ELASTIC fabric can be washed at 30 degrees Celsius on gentle cycle, preferably with Texcare detergent, but should not be ironed.  This fabric does not shrink after washing.  As SILVER-ELASTIC fabric is made with uncoated silver, there will be some discolouration but this does not affect the fabric's attenuation performance. 

  • Make your own clothes for shielding high frequency EMF.
  • Hoodies and pants made of SILVER-ELASTIC fabric are also available on this website.
  • An alternative fabric for making EMF shielding clothing is WEAR, also available on this website.  WEAR fabric provides less EMF attenuation but is more comfortable than Silver-Elastic fabric for direct skin contact.

    This fabric can be purchased by the roll-metre (roll width is 150 cm).  Please enter quantity of metres required (minimum quantity is one roll-metre).


    Shades, differences in color and batik-style discolorations are not a manufacturing or quality defect. Coating materials in silver follows a special chemical process.  Colour commitment and homogeneity of the silver tone cannot be guaranteed by the manufacturer.  Production-related variations in shades, color and batik-like discolorations are possible. This, however, has no impact on the surface resistance and efficacy of the product and does not constitute grounds for refund or product exchange.