Green building advisor recently wrote an article about foil faced bubble wrap and did a balanced job of it.
Bubble foil attic insulation.
The insulation is typically fiberglass foam or plastic bubble wrap material.
Most brands of foil faced bubble wrap are only 3 8 inch thick or less and have an r valueof only 1 0 or 1 1.
You will pay extra for the bubble foil but you will not get any additional benefit.
A piece of aluminum foil has been attached to some form of insulation about a 1 4 thick.
5000 mobile home renovation bubble foil insulation 1st test results.
The main one in the latter category is foil faced bubble wrap sold as insulation.
Double bubble insulation provides the maximum efficiency and highest r value for bubble insulation.
Starting at one end of your attic install our ultima foil breathable radiant barrier over across attic floor joists plywood decking or existing insulation.
You can reduce attic temperatures by laying foil bubble insulation on the ceiling joists of the attic or stapling under the roof rafters.
All you need is a foil radiant barrier.
Some products are considered vapor barriers while others are not.
1 4 5 16 nominal thickness of foil bubble insulation 99 9 pure aluminum bonded to tear resistant polyethylene core and bubblewrap insulation.
Use a stick 1 4 furring strip with nail in the end works well to help push the barrier into the tight spaces of your attic.
In the winter radiant barrier insulation will reflect the radiant heat energy back into your home.
They presented the pros and cons and gave anecdotal evidence of this product having solved condensation problems.
The heat is reflected back up by the radiant insulation barrier.
Key benefits of this foil faced double bubble include.
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