24 Nov '11, 7pm

Green Building Q&A: Best insulation/ vapor barrier/ siding method

I have read of numerous methods for insulation/ vapor barrier. What is best wall construction? I plan to use, from outside to inside- cypress vertical siding, horizontal furring strips, tyvek, 1/2" plywood, 2x6 studs, spray foam, fiberglass bats, sheetrock/ wood paneling. House is in Virginia Mountains over basement.

Full article: http://www.greenbuildingadvisor.com/community/forum/gener...

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