Thread: Anyone have experience with commercial copiers, solar panels, and foam insulation?
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Join Date: Aug 2001
Location: midwest
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Quote:
Originally Posted by patssle View Post
Spray foam also reinforces the roof.
Closed cell only.
More expen$ive.
Structural support claim is dubious.

Open cell is more mushy and absorbs/transfers water to a degree.
Old 02-05-2015, 09:24 PM
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