Use as much ventilation as possible.
Removing tile mastic from plaster walls.
How to remove tile adhesive from drywall.
Removing the existing thinset so that the new tile.
Open all of your windows and doors.
If you have managed to remove the wall tiles without damaging the wall behind them an adhesive remover is what is needed to safely to get the glue off as well.
Let the mastic remover sit according to manufacturer directions then scrape the wall with a.
Apply some water to a small section.
Irrespective of the adhesive formula you have to cover the floor with old cloths as to protect it from the residues which will fall off the wall.
Heat the surface of the adhesive with the heat gun.
When the old tile falls off or is removed from the wall the thinset that was initially used to attach it has dried and become stuck on the wall.
Work in 2 foot square sections to prevent the adhesive from hardening as you work.
Limit your time in the area while the.
Gently grind off thinset with an oscillating tool equipped with a.
This is available online or at hardware stores but may cost over 100 per 5 gallon 19l.
Using chemical solvents 1.
If any adhesive gets stuck to the brush.
To ensure you have.
If the adhesive is not cement based you could try sprinkling water to the wall to ease the scrapping process.
The two most common wall tile adhesives are thinset and mastic.
Wait several minutes and use a large scrapper to remove the mastic.
Apply mastic remover to the wall with a roller being careful to apply it in the thickness recommended by the manufacturer.
Thinset is a cement based product and mastic resembles thick glue.
Apply a thin layer of mastic.