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BlocCotton™ EMF Protection Fabric


Per meter

The BlocCotton™ fabric helps you set a shielding environment. A lightweight breathable and washable material that offers EMF protection for your shielding projects.

Fast delivery 48 hours

FREE UK Shipping On Orders Over £150

The BlocCotton™ EMF protection fabric is a breathable material that offers EMF shielding for a wide range of applications such as making your own sleeping bags, curtain lining, blankets, duvets and any other situations where you need shielding. It is a lightweight washable fabric and since it is conductive, it could also be used as an earthing mat. Our BlocWave™EMF shielding sleeping bag is made of BlocCotton™ EMF fabric.

210cm Wide

The fabric is 210cm wide and it is cut as a continuous length. Please note that for longer lengths you need to add more quantities to your basket

BlocCotton™ Test | EMF Protection

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Total Satisfaction Guaranteed!

All our EMF protection fabrics are a high-quality product from our UK-based manufacturing facilities.

We are committed to total customer satisfaction and offer a totally unquestioned and free return policy on ALL our EMF protection and detection products. We have been working in EMF protection since 2004 – we know what works and what doesn’t, so you can buy with confidence. If you are not completely satisfied, all you need to do is tell us. Just make sure it’s not damaged, and we will do the rest. We provide a pick-up and full refund at our expense.



If you are a UK customer and suffer from Electrical Hypersensitivity (EHS), then you are eligible for full VAT relief on items for personal use such as Bed Canopies, Sleeping Bags & Bed Sheets. Click here for more details on disability under the Equality Act 2010.

Complete your order as normal and when you are ready to check out, select the Disability VAT Exemption option and fill in the form. The form will be saved in your customer profile and VAT will be automatically deducted in all your purchases. 

vat relief
If you have questions or doubts please send an email to: [email protected]rotection.org