Swiss Shield Naturell (Linear Feet or Meter)

Was: $32.95
Now: $31.75
3 reviews Write a Review
Purchased in Linear feet increments. Shipped in one continuous piece of fabric.
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Swiss Shield Naturell Premium Cotton Non Conductive Shielding Fabric - Radio Frequency / Microwave effectiveness of 99.99% or 40 dB at (1000 MHz / 1 GHz) and 99% effective up to (10,000 MHz / 10 GHz) (Width= 250 cm or 98.4 inches) What is a Linear Foot?

Swiss Shield Naturell RF Shielding Fabric is our most popular decorative natural cotton fabric with excellent radio frequency / microwave radiation shielding characteristics.


  • Premium Sheer natural cotton fabric
  • Ideal for curtains to shield windows or bed canopies
  • Designed and manufactured in Switzerland
  • OEKO-TEX Certified as a skin friendly textile and free from harmful substances
  • Used for shielding large surfaces (walls and windows) from high frequency electromagnetic waves (microwaves)
  • Unmatched shielding characteristics
  • Shielding Effectiveness 99.99% or 40 dB at 1000 MHz and 99% effective up to 10 GHz
  • Effective shielding for cell towers, cordless phones, security systems, wireless computer gear and more
  • Sheer fabric, easy to work with
  • Easy care – Washable, with no loss in protection

Detect, Protect and Verify: Three Steps to Achieving Peace of Mind

Supplied With:

  • Desired Quantity of Fabric

Washing and Drying Care

See Manuals Tab for Fabric and Installation Guide

Width / Length:
250 cm (98.4 inches) +/- 1 inch / by the meter or foot
Sheer, Slightly Off White
Washable, colourfast, antistatic
Hand wash in cold water, hang to dry
Raw Materials:
82% cotton, 18% copper/silver
MIL-STD 285, NSA 65-6, Öko-Tex Standard 100+1000
Shielding Characteristics:
99.99% or 40 dB at 1000 MHz

3 Reviews

  • 5

    Posted by Virginia Norris on 23rd Nov 2021

    I'm delighted with my new canopy. The calm within the canopy are beyond words - better than a vacation! My cats love it too. I'm sleeping beautifully and grateful for the protection.

  • 5
    Swiss Shield Naturell

    Posted by Denis Roy on 30th May 2021

    I like the fact that the copper in the fabric is coated with silver and then with spun with clients love this product.

  • 5
    Wonderful fabric

    Posted by Erin Seidel on 21st May 2021

    I've this fabric twice now to sew canopies for our beds. It's terrific at blocking RF and it's still light, breathable, and durable.

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