Reflective insulation is typically made from cardboard or styrofoam sheeting that is covered in a foil reflective material.
Roof heat insulation foil.
This type of insulation may last up to 100 years or more.
The reason why you need foil insulation when sunlight impinges directly on a metal roof it drives the temperature of the metal as high as 180 degrees fahrenheit.
In the absence of a foil.
Reflectix insulation has over 20 energy saving applications for reflectix insulation has over 20 energy saving applications for around the home.
The list of uses includes crawl space radiant floor attic and walls.
Reflective thermal foil foam insulation 4 x 50 ft roll commercial grade radiant barrier garage door insulation kit weatherproofing roofs attics windows rv s soundproofing noise insulation.
This insulation is made from a foam material.
Our product is easy to handle and install.
This method also reduces the heat subject to attic mounted ac duct work thereby allowing them to work more efficiently.
You will have to ensure there are good air gaps either side of the foil to get the best performance.