Radiant Barrier Foam Insulation

Reflectix insulation has over 20 energy saving applications for reflectix insulation has over 20 energy saving applications for around the home.

Radiant barrier foam insulation.

What is foam insulation. By combining radiant barrier foil with spray foam insulation you create two defenses for reducing heat flow into your home. Foam insulation most commonly comes in two forms. Radiant barrier insulation and spray foam insulation both offer benefits for homeowners including cost effectiveness and function.

Radiant barriers and reflective insulation systems work by reducing radiant heat gain. A number of factors should be taken into consideration when choosing between these two especially the climate zone that you re building in. To be effective the reflective surface must face an air space. When installing attic insulation a case can be made for both radiant barrier sheathing with typical types of insulation as well as spray foam insulation.

Radiant barrier sheathing is inexpensive and reflects thermal radiation to keep attic spaces cool. For summer cooling the radiant barrier may be better than the spray foam most of the attic s heat gain is through radiation in our sunny climate in denver colorado a well vented attic with a radiant barrier helps our clients keep their cool prolong their shingle life while reducing their conditioned space. Another alternative to radiant barrier foil are the various types of foam insulation. Radiant barrier foil is different than spray foam because atticfoil s reflectivity of radiant heat is 97 meaning you stop the heat from ever even entering the home.

Foam isn t going to perform like radiant barrier because like traditional insulation foam slows conductive heat gain loss but it doesn t actually stop it. Radiant barrier foil is different than spray foam because atticfoil s reflectivity of radiant heat is 97 meaning you stop the heat from ever even entering the home. Heat gravitates toward cold but instead of absorbing heat and delaying this process like traditional foam or fiberglass radiant barrier reflects heat back to its source. Let s take a look at the differences between the two options and how to choose the best solution for your home.

Foam isn t going to perform like radiant barrier because like traditional insulation foam slows conductive heat gain loss but it doesn t actually stop it. Foam insulation rigid boards are 4 x8 sheets usually cast of closed cell polystyrene designed to fit directly inside walls against the interior or exterior of plywood sheathing as. Our product is easy to handle and install. The list of uses includes crawl space radiant floor attic and walls.

Although using them together with a normal roof is not as easy because the shingles are connected to the roof deck which is connected to the foam and there is no air gap in which the heat energy can become radiant heat.