Dome Saves Energy

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
7,945
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Aug 5, 2007

Services demonstration of waste material removal, application of sprayed-in-place polyurethane foam, addition of blown cellulose insulation. www.domesavesenergy.ca

Category:

Howto & Style

Tags:

License:

Standard YouTube License

  • likes, 3 dislikes

Link to this comment:

Share to:
see all

All Comments (2)

Sign In or Sign Up now to post a comment!
  • Foaming the Whole thing would be pretty expencive, we put a skim coat to act as a vapour barrier because when the insulation was removed it had paper backed bags which acted as the vapour barrier so we needed to put it back in, adding a skim coat of 1 5/8" will acheive this.

  • Why not just foam the whole thing? Why add the cellulose?

  • The foam provides an air tight seal to block drafts. The cellulose works as a better thermal barrier. Together they achieve a higher R-value than either one alone.

  • Why would you put foam insulation AND cellulose??

    I think I would go with "Just" the foam...

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more