I recall several older, otherwise non-descript brick-faced buildings in Appleton getting the 'stucco' treatment in the 1980s. The coating trapped moisture in the 80-100 YO porous bricks that were previously able to 'breathe', causing them to spall away within a few short years of the freeze-thaw-freeze-thaw thing that our climate is known for. The stucco was actually separating from the walls in some instances because of that. NOT GOOD.
Mike


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