Removing Black Mastic From Concrete Floor

How to remove black mastic from a concrete floor.

Removing black mastic from concrete floor.

It s worth trying first as wetting the mastic can make other methods safer. Pour some onto the floor spread it around with a broom wait about 1 hour and the black mastic turns into liquid. Asbestos has been proven to cause a life threatening condition called mesothelioma. This will only work on some types of mastic usually in recent homes.

A step by step review of my experience removing black mastic from concrete floor using blue bear mastic remover formerly bean e doo. The main concern surrounding this question is that black mastic often contains asbestos. Both products are virtually the same. How to remove mastic adhesive from concrete floors 1.

Soak the mastic in hot water. They also have another version called 500mr mastic remover. 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. You should notice the mastic loosening within 20 to 60 minutes 1 x research source mix the hot water with vinegar or citrus degreaser for extra strength.

Rip up the carpet tile or vinyl carefully using the appropriate technique. If all else fails there is a black mastic remover called bean e doo mastic and adhesive remover for concrete surfaces. After removing the mastic the floors are leveled by using sand papers. Step 1 soak the mastic in hot water.

Once the mastic is wet try to break it off with a hammer and. Common in homes built in the 20th century black mastic was used as an adhesive for ceramic tile linoleum and other flooring materials. It s now owned by franmar and sold under the name blue bear. Remove the majority of mastic from the concrete floor surface with a scrape away floor tool or the mastic removal tool.

Keep it wet at all step 2 chisel the mastic off. This tool will effectively remove the majority of dried mastic and the remaining residue left behind is very simple to remove. Remove the top flooring. Squeegee into a pile use oil dry to pick it up and scrub the floor with a.

To remove mastic from the concrete floors or professionals use sharp blades that look like razors or resin bonded diamond abrasive grits discs.