SILVER-TWIN fabric EMF shielding | Width 150 cm | Metres

£76.41

SILVER-TWIN fabric EMF shielding. Opaque cotton-silver fabric as curtain, clothing, etc. High attenuation. 60 dB (99.999% EMF shielding). Width 150 cm.

Description

SILVER-TWIN fabric EMF shielding. A compact cotton/silver fabricย for the protection against high-frequency (HF) radiation. Typical application asย curtain, to sew clothes, hand bags, etc..

Special feature: The frontside is made of white cotton, while the backside is densely woven with a silver thread. Despite the extremely high attenuation due to the dark silver threads on the backside, this fabric has a light grey frontside!

  • Maximum high screening attenuation, even at very high frequencies!
  • Excellent cost/performance ratio
  • Contactable (groundable) to shield LF electric fields
  • Textile characteristics: Washable, easy to iron and process
  • Quality grade: Very high

Attenuation | Grounding

  • This product shieldsย high frequency electromagnetic fieldsย (HF). The indicated dB-values apply to 1 GHz, view chart for other frequencies. Laboratory report ranging from 40/600 MHz to 40 GHz according to standards ASTM D4935-10 or IEEE Std 299-2006, view report above.
  • This product with an electrically conductive surface shieldsย low-frequency alternating electric fieldsย (LF). For this purpose aย grounding is necessary, i.e. an integration into the functional-equipotential bonding (FEB), please find suitable grounding accessories under “EMF Shielding Grounding Accessories

Technical Specification

Technical data

  • Width: 150 cm, +/- 2 cm
  • Length: Minimum 1 metres, available by the running meter.
    You can also order this product in increments of 20cm. For example: โ€“ 1.2 running meters!
    This product is cut off a large roll according to customer specifications. A return is not possible!
  • Attenuation: 60 dB
  • Colour: Frontside light grey, backside silver. Attention: Due to silver oxidation the front side can have very slight discolouration, this is no quality defect!
  • Raw materials: 50 % cotton, 35 % polyester, 15 % silver
  • Weight: 150 g/mยฒ
  • Dimension stability: +/- 3 %
  • Surface conductivity: 0.25 ohm / inch (2.54 cm)

Care instructions

  • Gentle cycle at 30ยฐC
  • No ironing
  • No drying in tumble dryers
  • No bleaching
  • No chemical dry-cleaning
  • Wash only with our special washing detergent TEXCARE, without enzymes or bleaching agents

Delivery Time: Usually between 3 โ€“ 4 business days

Grounding
Due to the surface conductivity this fabric can be grounded to shield low frequency (LF) electric fields. For professional grounding we recommend our Grounding plate magnet โ€“ GCM with Grounding cable GL-200 Plugged into Grounding plate tube-GT/Attach to heating pipes {UK option}

Additional information

Weight 0.350 kg
Order length

Running Meters

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PDF Data Sheet1119
PDF Data SheetYSHIELD SILVERTWIN DB
PDF Data SheetEXPERTREPORT YSHIELD SILVERTWIN

Additional Information

Attenuation | EMF Shielding dB / %

10 dB = 90 %ย 
20 dB = 99 %ย ย 
30 dB = 99.9 %ย 
40 dB = 99.99 %ย 
50 dB = 99.999 %ย 
60 dB = 99.9999%

Silver products

  • Silver productsย discolourย with time and often already have discolorations right from the start. If you donโ€™t want to accept discolorations, please choose Swiss-Shieldยฎ fabrics.
  • Silver fabrics have aย limited durability, depending on the frequency of movement.
  • Our silver fabrics doย not contain any nano silver, but a thick metallic silver coating.

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