Block Waves Archives - EMF Protection 411

What Materials Block Radio Waves Most Effectively?

November 6, 2021
Knowledge

In order to protect yourself against EMF radiation, you may have wondered what materials block radio waves most effectively. We have…

keep reading

Hi, I'm Tom, the EMF Protection guy. As an electrical engineer at an R&D lab early in my career, I developed a good foundation for protecting myself from EMF. As technology advanced, EMF became more prevalent in the home, controversies arose regarding the health impacts of EMF exposure. While some of that research is still taking place and the long term cumulative effects are studied, it became apparent sometimes safer is better than sorry. This website was started as a way to share ideas and strategies on protection from EMF sources while the science is being sorted out.