500 sqft (25.5 inch thick Rafter Cut) of NASA TECH Commercial Grade Perforated No Tear Green Energy Radiant Barrier Reflective Insulation Attic Foil Roof Attic House Wrap SCIF RIFD - Amazon.com
Insul-Tarp Under-Slab Insulation | ISI Building Products
Tips for Installing an Attic Radiant Barrier
Radiant Barrier for Roofing: Will it Save You Money on Energy Bills? - YouTube