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Re: wall construction-
Re: wall construction-
On 2008-04-11, hawgeye <hawgeye96@ATTITUDEcomcast . net > wrote:
> What's with all the firring?
Firring creates an airspace so that the radiant barrier can do its
jobs. Without an airspace, the conductive heat transfer dominates, so
the radiant barrier is pointless.
Cheers, Wayne
On 2008-04-11, hawgeye <hawgeye96@ATTITUDEcomcast . net > wrote:
> What's with all the firring?
Firring creates an airspace so that the radiant barrier can do its
jobs. Without an airspace, the conductive heat transfer dominates, so
the radiant barrier is pointless.
Cheers, Wayne
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