kcantor
Senior Member
^^^
the real issue with eifs is not what it looks like.
the real issue with eifs is when - not if - it will fail. rain screen applications are “better” than attempts to surface seal but they are still so dependent on proper detailing and proper execution as to pretty much preclude any potential for them to attain error free execution on completion.
this remains one of the better summaries on how eifs is supposed to perform and why it typically fails to do so.
https://www.buildingscience.com/documents/digests/bsd-146-eifs-problems-and-solutions
the real issue with eifs is not what it looks like.
the real issue with eifs is when - not if - it will fail. rain screen applications are “better” than attempts to surface seal but they are still so dependent on proper detailing and proper execution as to pretty much preclude any potential for them to attain error free execution on completion.
this remains one of the better summaries on how eifs is supposed to perform and why it typically fails to do so.
https://www.buildingscience.com/documents/digests/bsd-146-eifs-problems-and-solutions