Perforated Radiant Barrier

Perforated radiant barrier reflects heat back at the source instead of absorbing it like traditional fiberglass insulation. As the name states, perforated radiant barrier has tiny perforations that provide breath-ability and moisture vapor to escape. The perforations in perforated radiant barrier prevent condensation buildup making perforated radiant barrier foil insulation a great choice for attic insulation.