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SIlver Silk - HF and LF Shielding Fabric Zoom

HF and LF Shielding Fabric - Silver Silk


This product is no longer in stock


Need EMF protective material to shield technical applications such as cables, purses, room dividers, etc. or as an inner liner for clothing?  Our Silver Silk is a silvered parachute silk/nylon fabric for protection against high frequency (HF) and low frequency radiation (LF) Washable.

Drop ships from the UK.  To order, call 918-274-1033 for availability & shipping costs.

  • Very high screening attenuation
  • Antiseptic due to the full silver plating
  • Contactable (groundable) to shield LF electric fields
  • Textile similar characteristics: Washable, easy to process. Exception: Do not iron.
  • Quality grade: High


Technical data

  • Attenuation: 60 dB, two-layer 76 dB
  • Raw materials: 80 % nylon, 20 % silver
  • Width: 130 cm, +/- 2 cm
  • Length: 1 linear meter
  • Available by the meter
  • Color: Silver
  • Weight: 45 g/m²
  • Surface conductivity: 0.2 ohm / inch (2.54 cm)


Grounding: Electrically conductive. Can be contacted and grounded to shield electric fields (LF). We recommend a plug GP or GD, with a plate GM or GS, plus a cable GC.

Fabric care: Washing at gentle cycle 30°C, Do not iron, Drying at low temperatures, No bleaching, No chemical dry-cleaning.

Silver products: Silver products will discolor over time, what is no quality defect or a reason for rejection. Silver products have a limited lifetime, what depends on the frequency of movement. We dont use nano-silver.

Application: Clothing, Technical, Earthing

Field type: LF (low frequency), HF (high frequency)

Ecology: High

Color: Metallic

Screening attenuation: Attenuation values applies to 1 Ghz. Measurement to ASTM D4935-10 / IEEE Std 299-2006 / IEEEE Std 1128-1998 / ASTM A698/A698M-07.


Use only Specialized Laundry Soap for EMF Shielding Fabrics  (Other detergents MAY have a severe effect on shielding levels.) 


EMF Shielding Materials, and LeBlok products are designed to provide shielding against EMR. However there can be many environmental and human factors affecting the effectiveness of this product. EMF Shielding Materials, and LeBlok specifically disclaim any and all responsibility for any adverse health effects or any other adverse outcome that may occur whilst using our products, or any effects that may occur, eventuate, manifest or transpire at any time subsequently. Customers should satisfy themselves that the product is suitable and fit for their own particular situation before purchasing.

Silver Silk EMF Shielding Fabric Shielding Graph


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