As the heat softens the glue scrape it off using the razor blade scraper.
Remove carpet glued to cement floor.
Do not allow the boiling water to sit for too long or it will cool off.
Use the razor scraper to remove the glue once it is soft.
Purchase a scrubber brush with thick tightly compacted bristles.
An adhesive remover will chemically softens the glue to make it easier to scrape.
If the scraper attachment.
Boiling water will soften up hard to remove glue.
To use the scraper attachment insert the blade into your reciprocating saw and lock it in place.
Apply more water and repeat as necessary.
Apply the adhesive remover on the concrete floor following the instructions on the box.
Just a small area of concrete to remove the glue.
Then place the brush on the floor and scrub away glue residue using straight forceful pushes.
Pour the boiling water over the carpet glue and allow it to sit there for about three to five minutes.
Apply glue remover if you are unable to remove all the dry glue with hot water then you should next try using a heavy duty glue remover or mastic remover.
Scrub the moistened glue off with a concrete floor scrubber or continue with the scraper.
These mastic cleaners work on most surfaces including walls metals and concrete floors.
Concrete cleaner and mastic remover to get carpet glue of cement another option you can use is an adhesive remover like goo gone or wd 40.