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We have been living in our current house for about 4 years now, and still there are some EMF issues here. I am still spending time and money to fix this issues, one by one. I just finished a project of installing RF protection over one of the walls of our storage room. On the other side of this wall (actually 2 walls one against the other, made out of blocks and blocks about 75% of the RF on their own) there are several RF emitting devices, in my neighbours house, Right against it there is their WIFI router, their smart TV, probably a streamer and maybe even a DECT phone or other devices.

Measuring the wall with my RF meter CORNET ED88T PLUS showed max RF levels of 3.8mW/m2. This made the storage room unusable for me for everything but storage. When ever I had to work there for several minutes, I did not fell comfortable. 2 weeks back I made my mind to fix this issue, and on this occasion also rearrange the room so it will be suitable for more than just storage.

Materials and tools:

• CORNET ED88T PLUS EMF Meter – https://www.4ehsbyehs.com/product/cornet-ed88tplus/
• RF Blocking Wall paper – https://www.4ehsbyehs.com/product/rf-reducing-wall-paper/
• S190 RF Blocking Fabric – https://www.4ehsbyehs.com/product/s190/
• Grounding strips

Steps:

1. Scanning the wall with the RF meter. Finding the Radiation penetration points.
   Then measure also in the middle of the room.

2. Grounding strips installation, I recommend installing the strips even if right now you don’t mean to connect them to the ground outside (using electric ground is not recommended).

3. Installing the wallpaper , 2 layers over the penetration points, one layer over the rest

4. wait for the wallpaper glue to dry off

5. Paint over the wallpaper with Water-plastic based paint

6. Measure the RF again, scan the wall, see how much RF is still getting in.

7. Decide if to put an additional layer of protection, and what kind.
In this case the RF levels after the wallpaper was dried off was around 0.03mW/m2.
Very nice reduction, but not enough for me.
So I decided to put an additional layer of RF protection, this time with the S190 fabric.
The S190 is very good for temp ( and in this case constant) RF protection for walls, because of its’ white color and good attenuation of RF radiation. In order to fix it to the wall, I have stitched it to the wood pools which will hold the table and shelves as well.

8. Measure the RF levels again. Scan the wall, and measure also in the middle of the room. This time the measurement over the wall showed a max level of 0.0005mW/m2,

9. Now it was time to complete the building of the new furniture, shelves and tables.

Video

https://youtu.be/B08lgnBVvdo