3 ms·
I wonder how effective ICF construction is in blocking signals (both incoming and outgoing)? With the high price of lumber right now, maybe more people will opt
by irrational 6y ago
I wonder how effective ICF construction is in blocking signals (both incoming and outgoing)? With the high price of lumber right now, maybe more people will opt for ICF which might help with this problem if enough people adopt it.
- procombo 6y agoI love ICF, but concrete alone doesn't block radio very well at all. Best to go with steel studs -- it's found in all modern commercial buildings where I live. Use steel joists between floors and a metal roof and you've got yourself a building full of tenants who have great wifi, but terrible 4g cellular. https://www.scafco.com/wp-content/uploads/2017/09/iphone-backup2-22-010.jpg https://www.scafco.com/wp-content/uploads/2017/09/iphone-bac...
- irrational 6y agoInteresting, thanks for the reply. I was thinking the rebar and metal straps might act to block signals, but I guess not.