Follow

Can Weyerhaeuser OSB floor panels be used as a vapor barrier?

Generally OSB is not considered a vapor barrier.  Weyerhaeuser has not tested our OSB floor panels (including Edge™ and Edge Gold™) as a vapor barrier and does not endorse these products being used as vapor barriers. For more information regarding the vapor permeance of wood structural panels refer to the APA Technical Note J450.

Was this article helpful?
0 out of 0 found this helpful
Have more questions? Submit a request

Comments

Powered by Zendesk