EMF
Faraday Fabric - Heavy-Duty RFID Blocking Fabric - 100cm by 110cm - DIY
Faraday Fabric - Heavy-Duty RFID Blocking Fabric - 100cm by 110cm - DIY
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RFID-blocking Faraday fabric is effective at blocking radio frequency electromagnetic fields (EMF) and radiation.
Β This makes it useful for blocking signals from devices such as smart meters, cell phones, and other wireless devices. Using RFID-blocking fabric in these applications can help reduce your exposure.
Our fabric is sold per meter, with each meter measuring 100cm x 110cm wide. If you require more than one meter, simply select the quantity you need. For bulk orders, please get in touch for a better price.
Made with a composition of 23% copper, 20% nickel, and 50% polyester, our fabric is designed for optimal shielding efficiency. It has a thickness of 0.08-0.09mm and a shielding efficiency of 71-84dB.
Our versatile fabric is perfect for various applications, such as making RFID-blocking clothing, lining pockets and curtains, blocking EMF from smart meters, and creating signal-blocking bags. It can also be used to make maternity outfits, RFID wallets, RFID card bags, and much more.
Our superior conductive fabric effectively blocks and diminishes Wifi/Cell Phone and RF signals, providing reliable EMF protection. Plus, it's easy to cut and sew for DIY projects.
Please note that the fabric may come with a crease. To straighten it out, simply place a towel on top and iron.
Invest in our RFID/EMF/Radiation Blocking Faraday Fabric for peace of mind and protection against harmful signals.
Composition23% copper+20% nickle+50% polyester
Thickness: 0.08-0.09mm
Shielding Efficiency: 71-84dB
Shipping & Delivery
Shipping & Delivery
We ship New Zealand-wide and internationally, with free shipping for all New Zealand orders over $150. Orders outside of New Zealand may be subject to import taxes, customs duties and fees levied by the destination country.Β Β
For New Zealand deliveries, we aim for delivery in 24-48 hours from the order time. Australian orders are sent out via NZ Post or Australian Post, with an expected delivery time of 10-14 working days.
Check out our shipping policy toΒ LEARN MORE. If you have further questions, feel free toΒ GET IN TOUCH.
SuperGold Discount
SuperGold Discount
Weβve seen the power of natural wellbeing for our senior population and want to empower more people to discover its benefits. SuperGold Card Holders can get an exclusive 10% off across our entire range of quality Earthing Mats and Natural Health products.

Heavy-duty RFID blocking fabric designed for DIY projects. Customers praised its versatility: "Great to have a blocking fabric that you can cut to suit your needs." Used for smart meters, modems, and laptops. Many reported reduced EMF detection and "calmer energy." One concern: fabric may trap heat when covering devices with insufficient airflow.
- 5 stars: 9 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Great to have a blocking fabric that you can cut to suit your needs. One sheet to use on multiple items.
Hi Nat, thank you so much for your support! We're delighted to hear you're happy with the fabric. Enjoy your DIY projects!
We used the 1m x 1m fabric on the wall of our bedroom (smart meter on adjacent wall which we also now have the smart meter cover which is brilliant) and notice an immediate calmer energy. Thank u Grounded Kiwi Team. Outstanding customer service. π
That is such a pro move, Diane! Smart meters can be one of the biggest sources of stress in a home, so pairing that heavy-duty Faraday fabric with a smart meter cover is the ultimate way to reclaim your sleep sanctuary. I'm stoked to hear you noticed that 'calmer energy' immediatelyβit really makes a world of difference when you block those aggressive pulses.
Since youβve done such an epic job of shielding the bedroom from outside signals, you might want to look into a Schumann Wave Generator next. While the fabric blocks the bad stuff, the generator fills the room with the Earth's natural 7.83Hz frequency, which helps 'tune' your nervous system for even deeper recovery. Cheers for the feedback on our service tooβstoked to have you on board! β Blake
Great product- able to make various items with this knowing I will have protection.
Thank you for the review Sharon. Yes this fabric has been used by the creative community is all sorts of ways! Its great.
I made a little cover for the internet box and was surprised with the reduction of radiation detection on the app I use! A good option for peopke who can't afford the expensive ones but are crafty enough to cone up with ideas... now for rest? Unsure!
Thank you for the great review. Yes this fabric is great for creative people!
i'm disappointed with this product as I specifically bought it to create a shield around my modem . I initially draped the fabric over the modem but found the modem was a lot warmer than without it. So I built a frame which gave a minimum of 50mm separation all around the modem and the modem is still warm. I don't really want a bigger frame around the modem as that will get in the way and draw attention to the modem. So I'm disappointed really.
Hey Stef, we are sorry to hear that your idea for using our RFID tape for your modem didn't work as you expected. TBH I've never heard of any other customers using the fabric like this. Perhaps the purpose-built Wifi router cover would be more suitable - https://www.groundedkiwi.nz/products/wifi-router-cover?_pos=1&_psq=wifi&_ss=e&_v=1.0
Happy to have a chat with you regarding this if you would like. Cheers, Blake
Used to cover smart meter.. works well with the copper tape.
Thanks heaps for the review Damian. Good to hear you are putting it to good use on your smart meter. - Blake
My son sleeps near our smart meter and has been getting headaches every week, missing alot of school. Since fully enclosing the smart meter in the blocking fabric, he has not had ANY headaches. Also using it on our wifi equipment.
That is so great to hear! Good on you for recognizing that fact and doing something about it. I am sure your son will appreciate that. Headaches are very frustrating.
All the best - Blake
I made a small blanket to put on under my laptop. Would be interested to see if it actually blocks EMF
Thanks for the review Levina, good to hear you are doing some DIY with our versatile blocking fabric. We have done the tests and yes it does block EMF. Some times it may require to layers for more protection with the fabric
Purchased for my in-laws to cover up a power board and calm the worries. Done the trick.
Great, thank you Peter. Glad we could be there to help :)
- Blake
What is EMF?
In the modern world, your body is exposed to endless electromagnetic fields from phones, Wi-Fi, and other devices. With EMF protection to shield you, you can improve your sleep quality, headaches, brain fog, and stress. Introduce protection however suits you, with a range of EMF clothing, headphones, device shields, and other EMF accessories.Β
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