A material created from aluminum foil has an excellent radiant barrier properties of greater reflectivity and low emissivity. Greater reflectivity enables it to reflect very much of the roof’s radiating heat. Its low emissive quality decreases the amount of heat that it puts forth by way of the attic insulation beneath.
Your roof sucks up a significant amount of heat and then pulses into your attic and house. Installing a radiant barrier is deemed essential to tackle the key form of radiant heat transmission not currently being controlled by your conventional insulation.
The radiant barrier will not do damage any roofing materials if done professionally, as an air gap must be left. Not affected by moisture, the foil insulation will sustain to perform at a consistent level no matter how humid the seasonal climate is.
The radiant barrier opens up a permanent way to reduce your monthly utility costs. It is a wise investment, particularly in a warm and sunny environment.