For semi soft adhesive mastic use 120 grit sandpaper to remove it from the wall.
Wall tile mastic remover.
15 20 minutes for 3 square feet 1 square meter.
Safety gloves eye protection.
The most effective and easiest way to remove mastic or thinset from a concrete floor after the tiles have been removed.
Allow to fully dry.
It s worth trying first as wetting the mastic can make other methods safer.
Gently grind off thinset with an oscillating tool equipped with a.
Remove the tile adhesive according to the mix formula.
Mix the hot water with vinegar or citrus degreaser for extra strength.
The two most common wall tile adhesives are thinset and mastic.
You should notice the mastic loosening within 20 to 60 minutes.
How to install wall tile in bathroom.
Soak the mastic in hot water.
Fill drywall gouges with drywall joint compound and sand it smooth.
How to install wall tile in kitchen.
Link to my other video on how to remo.
Heavy duty 4 scraper.
To remove thinset use a stiff putty knife and some elbow grease to scrape it from the wall.