SuperPerf™ radiant barrier foil insulation was designed exclusively to be installed on top of existing attic insulation, on the attic floor. The product blocks 97% of radiant heat AND allows water vapor (moisture) to pass through it's large perforations. The result is a more comfortable, dry and energy efficient home. To see a quick overview of how to install it in your attic, watch the video! <br /> <br />For more details on how to install the product, visit the installation page on our website: https://goo.gl/iG9iwJ <br /> <br />You can purchase the new SuperPerf™ foil here: https://goo.gl/yI7NBL <br /> <br />Or request a FREE sample packet here: https://goo.gl/vVv470
