Reflectix Foil Insulation Overview
Not only is Reflectix clean, neat, and tidy, but the product literature also states that Reflectix offers thermal-blocking R-values of up to R-21. With fiberglass insulation R-values ranging from R-15 to R-19 for two-by-four wall systems, Reflectix appears to be a better insulating material than fiberglass or other thick, dense materials. Or is it? What Reflectix Insulation Is Reflectix is a brand of double-reflective insulation. Found in the insulation aisle, Reflectix comes in tightly spooled rolls of shiny, reflective, foil-look insulation that resembles bubble wrap....