Subject: [permaculture] Energy efficient building: radiant barriers
Date: Sun, 23 Jan 2005 06:25:33 -0800
Can anyopne suggest good sources for radiant barrier material, the kind of
reflective
barier that can be installed under roofing and over insulation? Real Goods
has what looks like
very affordable rolls of single-sided foil/kraft/poly material in 48" width.
I would like to
find this precut in 22 1/2" width.