+ Reply to Thread
Results 1 to 3 of 3

Thread: vapor Barrier

  1. #1
    Join Date
    Dec 2011
    Posts
    2

    Default vapor Barrier

    I was asked a question about a vapor barrier. Is it ok to use rigid styrofoam and a vapor barrier under a concrite floor that has radiant heating?

  2. #2
    Join Date
    Jul 2010
    Location
    SoCal
    Posts
    5,066

    Default Re: vapor Barrier

    What would be the purpose of the styrofoam?

  3. #3
    Join Date
    Dec 2007
    Location
    Tennessee
    Posts
    1,381

    Default Re: vapor Barrier

    Is this a slab? Styrofoam is a vapor barrier if you tape the seams.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •