konstantgrdnr said:Save your loot Reflectix 4'x 25' Foil Insulation this is the same stuff they sell at
bghydro . $48.67 US
Reflectix® is a 5/16" thick, seven layer, reflective insulation
Two outer layers of aluminum foil reflect 97% of radiant heat. Each layer of foil is bonded to a tough layer of polyethylene for strength
Two inner layers of insulating bubble pack resist conductive heat flow while a center layer of polyethylene gives Reflectix® high reliability and strength
Reflectix® reflects the sun's rays in the hot summer months. It also retains interior heat and helps to eliminate potentially damaging ice dams during the winter months.
As the Lowes ad says.
http://www.lowes.com/lowes/lkn?action=productDetail&productId=13358-56291-13358&lpage=none
Happy Holidays