04-21-2010, 12:24 PM
Just checked the Home Depot site... the stuff I buy is
1 In. x 48 In. x 96 In. Se F250 Board
Model # 389023
Store SKU # 815407
$15.28/PC-Piece
<!-- m --><a class="postlink" href="http://www.homedepot.com/Building-Materials-Insulation-Sheathings/h_d1/N-5yc1vZ1xg6Zbaxx/R-100320357/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053">http://www.homedepot.com/Building-Mater ... ogId=10053</a><!-- m -->
If you double that for 2" thickness, you get $30.56 (per 2" layer) X 8 = $244.48 plus a bit more for Uncle Sam.
It saves you a little bit.
1 In. x 48 In. x 96 In. Se F250 Board
Model # 389023
Store SKU # 815407
$15.28/PC-Piece
<!-- m --><a class="postlink" href="http://www.homedepot.com/Building-Materials-Insulation-Sheathings/h_d1/N-5yc1vZ1xg6Zbaxx/R-100320357/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053">http://www.homedepot.com/Building-Mater ... ogId=10053</a><!-- m -->
If you double that for 2" thickness, you get $30.56 (per 2" layer) X 8 = $244.48 plus a bit more for Uncle Sam.
It saves you a little bit.