Cause of blistering damp course
Posted: Fri Jun 26, 2020 9:55 pm
Hello all
I have a query on damp course. Our house is late 60s and the damp course is protruding slightly in the form of dried up blisters in a lot of places. Has anyone seen this before/ know why it might be doing that? I’ll try and add some photos, thanks
I have a query on damp course. Our house is late 60s and the damp course is protruding slightly in the form of dried up blisters in a lot of places. Has anyone seen this before/ know why it might be doing that? I’ll try and add some photos, thanks