Great stuff in walls?

So I want to add great stuff spray foam into one interior wall between a duplex. Will this work if I make holes between the studs say 3 per section and spray some great stuff in there? The wall is maybe 12 feet long total and I just want some extra sound blocking. Is there any reason this won’t work or I shouldn’t do it? Should I skip the sections with plugs? Thanks guys! submitted by /u/TheNOLAJohnson [link] [comments]

Feb 13, 2025 - 07:39
 0

So I want to add great stuff spray foam into one interior wall between a duplex. Will this work if I make holes between the studs say 3 per section and spray some great stuff in there? The wall is maybe 12 feet long total and I just want some extra sound blocking. Is there any reason this won’t work or I shouldn’t do it? Should I skip the sections with plugs? Thanks guys!

submitted by /u/TheNOLAJohnson
[link] [comments]