Aluminium Perforated Radiant Barrier, Thickness : 0.5-1mm

Barrier is ideal for use in attics. Tiny holes are evenly spaced across the surface of the reflective foil allowing for air to pass to eliminate the buildup of condensation from the extreme temperature differences on each side. Perforated radiant barrier can be installed under rafters or over the floor of the attic. Solid radiant barrier is suitable where a vapor barrier is required such as a basement wall; however we typically recommend using reflective bubble insulation for this instance. Up to 93% of heat transfer is radiant. Fiberglass and cellulose insulation don't even slow down radiant heat. radiant barrier bubble insulation is an friendly product that helps you save energy by reflecting heat back to its source. This simple property keeps your home or building cooler in the summer and warmer in the winter, and increases the energy efficiency of your heating and cooling systems.