After you remove the tiles chisel and scrape the adhesive off the concrete as well.
How to remove ceramic tile adhesive from cement floor.
The same quality that makes tile adhesive so reliable can make it a real pain in the rear end when you want to install new tiles especially if the original floor is concrete.
This adhesive is a portland cement product commonly used in wall and floor tiles.
Layer of latex thin set mortar over the floor.
The thing about tile adhesive is that there isn t just one kind.
Some common products can easily remove mastic from the concrete floor without using chemicals.
Depending on the adhesive used the procedures can change a lot.
Fortunately removing ceramic tile adhesive isn t the hardest job in the world.
So how do you remove floor tile adhesive from a concrete floor.
Once it s dried it s water resistant but brittle in strength.
Always wear safety glasses when removing ceramic tile.
If you can t get it all don t worry.
In some cases the only way to tear out the ceramic tile is with heavy equipment such as a jackhammer or air chisel.
You can leave bits of adhesive up to 1 8 in.
Some lubricants can also be very helpful.
Use a ball peen or masonry hammer and cold chisel to tap the pieces free.
Trowel to apply a 1 8 in.
This material used asbestos which is quite hard and potentially dangerous to remove from any concrete base.
In the past some professionals were using the so called cutback mastic adhesive to hold tiles.
You also don t need power tools to do the job.