[Equest-users] icynene spray foam

[Joe Snider]

Does anyone know how to adjust for icynene spreay foam insulation in a
sealed attic space - closest option seems to be to select R-19 batt on the
underside of the roof deck, but this isn't very accurate because icynene in
a sealed attic provides a significantly better performance than just R-19 on
underside of pitched roof?

 

Thanks,

 

Joe Snider

 

---

Joe Snider, AIA, LEED AP

 

SEQUIL Systems, Inc.

high performance sustainable structures

 

1 SE 4th Ave, Suite 205

Delray Beach, FL 33483

t: 561.921.0900

f: 561.208.6090

 

www.SEQUIL.com

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/equest-users-onebuilding.org/attachments/20101015/cd8edfd8/attachment.htm>