Radiant Barrier Foil Attic Insulation

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Radiant barrier foil attic insulation.

26 wide perforated double sided radiant barrier foil for trusses. Radiantguard radiant barrier foil and reflective insulation products are beneficial in any application where the goal is to control heat. Radiant barriers consist of a highly reflective material usually aluminum foil which is applied to one or both sides of a number of substrate materials such as kraft paper plastic films cardboard oriented strand board and air infiltration barrier material. Radiant barriers are utilized to reduce summer heat gain in attics and help to improve the efficiency of green building envelopes.

A key advantage to the foil is that it can be installed by the homeowner in an existing attic. Radiant barrier installation attic radiant barrier installation most of the heat entering a home comes through the roof. Products 60 48 26 rolls. We take a look at how radiant barriers work the different types of radiant barriers and some of the.

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. Some products are fiber reinforced to increase durability and ease of handling. Radiant barrier reflective insulation. Whether you use it in a crawl space radiant floor attic or walls you ll find it easy to handle and install.

In essence the foil barrier reduces convection into the attic from roofing materials that are heated by the sun. 48 wide perforated double sided radiant barrier foil best selling. Radiantguard radiant barrier foil insulation installed in an attics can reduce attic temperatures by up to 30 degrees when stapled with a staple gun to the underside of roof rafters by reflecting up to 97 of the radiant heat that strikes its surface thereby reducing heat.