In our wireless world, many people are finding they are particularly sensitive to the EMF radiation coming from all manner of wireless energy. If you're wondering about what EMF is, August Brice (our founder) has an excellent well-researched guide to EMF .

Do Swiss Shield fabrics work to block RF radiation?

Yes! Fabric like both of these semi-transparent, linen-like, metal-infused materials is used by many for protection against high-frequency radiation and lower magnetic fields with the .

We offer two varieties of Swiss Shield fabrics: Naturell Ultra or Naturell 

You can order the fabric by foot and each 12-inch length will be 98 inches in width.

*Please Note: Fabric cannot be returned once cut and shipped. All sales final. 

Swiss Shield Naturell Ultra :

Swiss Shield Naturelle Ultra  is our premium externally conductive and groundable fabric providing the option to reduce low frequency electric fields in addition to radio frequency / microwave radiation

Naturell Ultra Fabric is more expensive and can be Grounded-in fact it's best if it is--and then it can help you block the lower electric fields as well as the wireless RF EMF signals. 

• • Color: Sheer, Grey
  • Characteristics: Washable, colourfast (colorfast), antistatic
    
  • 81% cotton, 18% copper / silver, 1% carbon
  • Cotton fibre spun with a gossamer-thin 0.02 mm silvered copper thread
  • Certificates: MIL-STD 285, NSA 65-6, Öko-Tex Standard 100 1000
  • Shielding Characteristics: 99.99% or 40 dB at 1000 MHz

    The Naturelle Ultra is a light gray color and is semi transparent. Silver/copper filament is coated with carbon therefore it is electrically conductive and can be grounded providing shielding of low frequency electric fields

    • Ideal for curtains to shield windows or bed canopies
    • Designed and manufactured in Switzerland
    • as a skin friendly textile and free from harmful substances
    • Used for shielding large surfaces (walls and windows) from high frequency electromagnetic waves and low frequency electric fields when grounded
    • Radio Frequency 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 routers and more
    • Easy care - Machine Washable, with no loss in protection. See fabric care guidelines for specific cleaning and maintenance instructions.
    • All Swiss Shield fabrics reflect high frequency electromagnetic waves and are not externally conductive, with the exception of this  Naturell Ultra fabric
      
    • All Swiss Shield fabrics are made with an insulated metallic thread which allows the fabric to be washed without loss of shielding.
      

    
    

  Washing and Drying Care:

  • Machine wash on gentle cycle with cold water
  • Iron without steam lowest temperature setting
  • No bleaching
  • No chemical dry cleaning
  • Hang to dry
  • Do not tumble dry

   

  
  
  
  

   

This is what you might use for curtains or as a bed canopy to keep energy from WiFi, cell towers, cell phones, and Bluetooth from a sleep space or particular area of your home.

Naturelle:

Swiss Shield Naturell is a premium, decorative, tight-weave, natural cotton, shielding fabric with MORE EMF blocking ability.

In the photo above, Naturell has the denser weave which, while still sheer, has a more opaque look.

Naturell Features:

• Semi-transparent textile fabric with excellent RF shielding characteristics
• Higher shielding power than Daylite
• Applications include window curtains and liners, canopies, and room dividers and may be used for shielding large surfaces such as complete walls
• Withstands up to 30 washes with no loss of performance
• Washable, easy to iron, cut and sew
• Designed and manufactured in Switzerland
• Incredible 99.99% or 40dB shielding at 1000 MHz and 99% effective up to 10Ghz
• No chemical or metallic coatings
• Doesn't flake or wear off after washing
• Contains tiny strands of copper plated with silver, woven in with the fabric to create a barrier
  
• Soft and pleasant to the touch and attractive to the eye

Both of these materials are a proven, efficient solution against electromagnetic, high frequency (HF), and microwave radiation if used properly.

August, who experiences Electromagnetic Sensitivity, recommends that before attempting to use this on your own, it's best to employ the services of a trained and experienced EMF

They can help you find hot spots for the different types of EMF throughout your home.  The best protection is to distance yourself from wireless devices like laptops, WiFi, and your smartphone.  We have many easy ways to help at Tech Wellness. 

Drop us a line or head to our knowledge base and check out topics from the best way to use a microwave oven to all the ways to be .