CountryPlans Forum

General => General Forum => Topic started by: MountainDon on April 13, 2015, 05:22:32 PM

Title: Next-Generation Foam Board Insulation
Post by: MountainDon on April 13, 2015, 05:22:32 PM
How about an R-value of 12 per inch!

Oak Ridge National Lab, our tax $$ at work (http://www.ornl.gov/ornl/news/features/2015/flipping-the-switch)


Title: Re: Next-Generation Foam Board Insulation
Post by: paul s on April 13, 2015, 06:00:27 PM
way col, my first impression is the guy in the photo looks like he is wearing a Star Trex uniform so can transparent  insulation be far behind?