I am using Siga Fentrim tape to create an air seal between the concrete and the sill along the perimeter of the house. I have one wall that sits on blocks that were not filled. The tape is only 4″ wide. Any suggestions on air sealing this wall? Should I fill with great stuff or some other foam?
Thanks
From durability to energy efficiency, continuous exterior insulation is an accessbile approach to a high-performance wall.
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