85 total man hours to remove hardwood and adhesive that was left behind.
How to remove wood floor glue from concrete slab.
Removing glue from a concrete slab is one of the most difficult projects imaginable.
One method to remove the glued down wood floors on concrete without power tools.
If a floor plank and underlayment or adhesive will not fit under the door remove the door and trim it with a circular saw about 1 8 inch above the level of the new flooring.
The wedges are placed where the planks meet.
In general expect about ten square feet per hour working at a good pace.
The numbers came in like this.
Need 2 long crow bars.
It will seem like getting those out is impossible and i definitely felt that way too.
The best way to get this job done.
Since you mentioned thinset it sounds like you re planning to add tile.
You can rent a floor grinder that will grind off the glue surfaces but short of that any kind of glue solvent or mechanical chipping is bound to be a slow and painful process.
Many products adhere to concrete and wood equally well but choosing the right glue for the application is important for lasting results.
Good to know if you need to cut the door get the approximate layout of the cut and use masking tape on top and bottom of the cut line to reduce splintering as the cut.
General methods of glue removal.
Removing carpet from a concrete slab involves also removing the approximately 10 million nails driven straight into the concrete around the perimeter of the room.
The figure in your case could be higher or lower.
Tile carpeting and wood substrates were often glued directly to the concrete and all of this glue must be removed before the floor can be treated.
Here s where things take a turn from the expected aka carpet installed over wood subfloors.
This includes complete removal with a smooth clean concrete slab ready for re installation of a new floor.
Glue adds extra security to ensure a solid installation.