Your next best option is to apply some heat as a diy carpet glue remover.
How to get tile adhesive off concrete floor.
But other parts of vinyl tile adhesive may take more time to come off completely.
Then the adhesive that was holding it in place must be removed.
Start by softening the glue residue with a natural glue remover like boiling water then continue scrubbing until the glue detaches from the flooring.
Then use the flat side of a 12 in.
This type of adhesive may need to be removed with a chisel and hammer or a pry bar.
Thin set mortar thin set mortar is water resistant and very durable.
Trowel to apply a 1 8 in.
First the tile itself is taken up either cut pried or chiseled from the floor.
In fact large bits of it will come off with your tiles as you pry them up.
Well an old fashioned chisel will do.
The first course of action would be to mop the floor thoroughly to soften the tile adhesive without harming the floor.
How do you take it out.
Make sure the adhesive has softened after a bit then use your scraper to more easily chip away and remove it.
This is one of the best ways to soften the mastic without damaging the floor.
If you re installing new tile use the same latex thin set to set the tile.
Use chemical adhesive remover.
Mastic mastic is an organic compound commonly used as a concrete and tile adhesive.
Usually you can get a few bits of the adhesive off from scraping the tiles.
Simply place it at a 45 degree angle to the substrate and chisel away.
It dissolves quickly in water and is easy to remove.
Be careful not to ruin your floor though or you won t have anything to tile.
Use hot water to mop the floor where there is the tile adhesive.
You can leave bits of adhesive up to 1 8 in.
Step 2 use chemicals.
This is to fill in voids and level around remaining bits of adhesive.
The first step is to use a putty knife to scrape off the adhesive while applying heat to the adhesive to soften it up.
Layer of latex thin set mortar over the floor.
The hot water loosens the glue by melting it and makes it easier to work with when cleaning.
If you can t get it all don t worry.
You can use a scraper to scrape the glue off once it s softened.