diy solar

diy solar

Styrofoam Concrete

svetz

Works in theory! Practice? That's something else
Joined
Sep 20, 2019
Messages
7,199
Location
Key Largo

Basically, instead of air in concrete (aircrete), he's using ground-up styrofoam (which is a hoot how he makes it). Love to see psi strength, weight, & R-value Vs. % by volume of styrofoam.
 
Looks like something that would be good for rot resistance, but I seriously doubt it has the structural strength most concrete is used for.
 
Back
Top