R Rossitm Joined 19 Jun 2023 Messages 1 Reaction score 0 Country 19 Jun 2023 #1 I’ve got a concrete base for my slabs to go on but it’s lumpy and uneven. I’ve got an exterior adhesive for the slabs. Could I use an exterior self level compound and when that’s dry, use the adhesive to lay the slabs? Thanks
I’ve got a concrete base for my slabs to go on but it’s lumpy and uneven. I’ve got an exterior adhesive for the slabs. Could I use an exterior self level compound and when that’s dry, use the adhesive to lay the slabs? Thanks
JohnD Joined 15 Nov 2005 Messages 90,761 Reaction score 6,933 Location South Country 21 Jun 2023 #2 Why not use a mortar bed?
