There are several types of roofs that have an air space between the roofing material and the roof deck.
Radiant barrier foil for roofs.
Use a few staples to hold in place then install battens.
We stand behind our foil with a 100 money back guarantee because we know you will find no better radiant barrier foil on the market.
Barrel type tiles or roofs installed over wood battens which create the needed air space.
Generally a 1 2 air space or more is ideal between the radiant barrier and the shingle or tile roof.
Lastly this heat radiant barrier is considered to be the most affordable when you will compare with other heat radiant barriers.
The most effective radiant barrier sheathing is a structural roof sheathing panel which consists of an osb panel with heat reflecting foil laminated to one side.
Other kinds of radiant barriers combine reflective materials usually aluminium foil with materials like plastic films cardboard and kraft paper.
Our radiant barrier does not tear or rip it s super strong.
Order a free sample and test it yourself.
The only way is if you can create an air space on one side of the foil.
Learn more about installing the best selling roofingfoil radiant barrier under a roof with an air space to block 97 of radiant heat.
There is a way to incorporate radiant barrier foil into a re roofing application.
In essence the foil barrier reduces convection into the attic from roofing materials that are heated by the sun.
Installing the radiant barrier foil under a metal roof is quick and easy.
If the radiant barrier was not there the sun would heat the roofing materials and the heat transfer would occur into the air of the attic.