To do this heat the adhesive with an electric heat gun or blow dryer.
Removing nails from concrete wall.
Then fill the holes with caulking specially designed for concrete and masonry walls.
To do this use the hammer to strike the nail from.
You ll need to soften the adhesive or caulk.
They don t penetrate the wall and will never be a leak hazard.
If you are planning on studding the wall anyway my vote would be to do nothing but to use an angle grinder to remove any that might be in the way of a stud.
Alternatively you could coat the adhesive with petroleum jelly or mineral spirits for at least 12 hours to a day.
When you pull out nails depending on the quality of the concrete you can pull out large divots of concrete.
Chisel around nail step 1.
You only have to.
The problem here is that the wall will not be airtight or watertight.
How to remove concrete nails.
The best solution is to rent a very large crowbar and remove the nails.
First loosen the concrete nail by bending the nail from side to side until it lets go.
Repeat striking the nail a little at a time alternating sides until the concrete lets go of the nail or the.
You develop terrific pulling power enough to extract even those tough cement coated or galvanized nails without straining your hammer handle or arm.
Chisel around nail removing a regular galvanized nail from wood is a relatively easy process.