Removing Black Mastic From Concrete Floor

Remove the top flooring.

Removing black mastic from concrete floor.

A step by step review of my experience removing black mastic from concrete floor using blue bear mastic remover formerly bean e doo. This tool will effectively remove the majority of dried mastic and the remaining residue left behind is very simple to remove. It s now owned by franmar and sold under the name blue bear. Pour some onto the floor spread it around with a broom wait about 1 hour and the black mastic turns into liquid.

Remove the majority of mastic from the concrete floor surface with a scrape away floor tool or the mastic removal tool. How to remove mastic adhesive from concrete floors 1. Rip up the carpet tile or vinyl carefully using the appropriate technique. Once the mastic is wet try to break it off with a hammer and.

Soak the mastic in hot water. 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. If all else fails there is a black mastic remover called bean e doo mastic and adhesive remover for concrete surfaces. Common in homes built in the 20th century black mastic was used as an adhesive for ceramic tile linoleum and other flooring materials.

To remove mastic from the concrete floors or professionals use sharp blades that look like razors or resin bonded diamond abrasive grits discs. Step 1 soak the mastic in hot water. After removing the mastic the floors are leveled by using sand papers. The main concern surrounding this question is that black mastic often contains asbestos.

It s worth trying first as wetting the mastic can make other methods safer. How to remove black mastic from a concrete floor. Both products are virtually the same. Don t forget to also remove any nails in the floor.

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. Squeegee into a pile use oil dry to pick it up and scrub the floor with a. Keep it wet at all step 2 chisel the mastic off. This will only work on some types of mastic usually in recent homes.

They have plenty of experience and success for defeating even the toughest mastic adhesive or glue removal.