Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post

NeilBlanchard · 12-18-2008, 02:04 PM

Hello,

Trapped air is how you gain R-value. I would try 2 layers of 6 mil plastic, each taped tightly to all surfaces, and if possible, with a 1/2-3/4" of space between them. Calulk the gaps around the frame first.

12-18-2008, 02:04 PM	#2 (permalink)
NeilBlanchard Master EcoModder Join Date: May 2008 Location: Maynard, MA Eaarth Posts: 3,742 Mica Blue - '05 xA RS 2.0 Team Toyota 90 day: 45.16 mpg (US) Josepha - '08 xD 90 day: 30.76 mpg (US) Thanks: 449 Thanked 414 Times in 257 Posts	Hello, Trapped air is how you gain R-value. I would try 2 layers of 6 mil plastic, each taped tightly to all surfaces, and if possible, with a 1/2-3/4" of space between them. Calulk the gaps around the frame first. __________________ Sincerely, Neil http://neilblanchard.blogspot.com/