When you remove that floor covering to make way for new flooring you may encounter the mastic and wonder whether it is safe to remove the main concern surrounding this question is that black mastic often contains asbestos.
What does asbestos under ceramic flooring look like.
The tiles may have asbestos too.
However once considerable testing proved that it was a killer the miracle became a nightmare to deal with and remove.
Common in homes built in the 20th century black mastic was used as an adhesive for ceramic tile linoleum and other flooring materials.
Vinyl or asphalt tiles that have these colors in it have a high likelihood of asbestos fibers.
The asbestos floor tile identification articles in this series illustrate that with the combination of design appearance and an idea of floor tile age many asbestos containing floor tiles or sheet flooring products can be reliably identified even before confirmation by a test by a certified asbestos testing laboratory.
New vinyl laminate flooring hardwood engineered floating flooring and carpeting can all be successfully installed over asbestos tiles.
When inspecting the tiles look for parts that are grayish brown dark gray dark brown or black.
Even ceramic slate and stone tiles can be installed on.
You can t see it if the floor is intact but you can spot the black adhesive if some of the tiles have already popped off the floor.
Step 3 date the tiles.
Asbestos flooring often has black mastic which is a type of adhesive on the back.