If you check the popular auction site you can find several listing for Aspen Aerogel SPACELOFT Insulation. One listing has a 10"x14"x.2" piece for $7 including shipping and another listing has 481 rolls for $1.8 million, in case you have several ovens you need to re-insulate. ;-) http://www.ebay.com/itm/171328843398? -Arthur