http://community.webshots.com/album/98369969EmdFVc
Thought these pictures of new spray in place Urethane Foam 1.75 LB might be of interest. It is closed cell and uses Soy insted of petrolium. R-Factor 7.14 per inch.
TH
Thought these pictures of new spray in place Urethane Foam 1.75 LB might be of interest. It is closed cell and uses Soy insted of petrolium. R-Factor 7.14 per inch.
TH
