Fox Blocks ICF Featured on News Segment on Fire Resistant Homes
Fox Blocks was contacted to supply some info for a quick story airing on Fox News, on fire resistant homes and ICFs.
ICFs and Severe Weather
The steel reinforced concrete, which can cure stronger than normal concrete because of the foam insulation, can withstand winds of over 200 MPH, and projectile debris traveling over 100 MPH. There are dozens of eye witness examples of ICF homes taking EF5 tornadoes head on with the walls still standing.
Can you vibrate or consolidate the concrete in ICFs?
Yes, consolidation of the concrete is one of the key elements in the placement of concrete in an ICF wall. Fox Blocks recommends internal vibration with a pencil vibrator, quickly in and slowly out.

Home Construction: Built to Endure Hurricanes
A few surviving houses caught the eye of media outlets around the world, seemingly untouched by Hurricane Michael’s destruction. What made these houses different?