Replies

1. 
   Robert Riversong|Dec 14, 2009 11:06am|#1

   I use Tu-Tuf #4 for sub-slab vapor barriers, which is pinhole-free, and much more puncture-resistant than conventional polyethylene films. It would be appropriate, as well, for crawl spaces. They also make an XF variety which is translucent rather than white and slightly ribbed for texture.

   它可以从能源Federation wholesale division, which has warehouses in the East and Midwest.http://www.efi.org/

2. 
   Allison A. Bailes III|Dec 16, 2009 06:48am|#2

   Crawl Space Care Technologies in North Carolina is perhaps the best company out there for crawl space encapsulation supplies:

   http://crawlspaceproducts.com/

   Allison A. Bailes III, PhD
   Energy Vanguard

3. 
   Mike|Dec 16, 2009 10:20am|#3

   Thank you both for your responses!

4. 
   adkjac upstateny|Jan 19, 2010 09:14pm|#4

   I have used boat wrap plastic.... it's tuff and the price is nice.
   aj