Careful Handling Of Non-Friable Asbestos Vinyl Floor Tile And Adhesive Mastic
Asbestos tiles are non-friable, but improper removal helps to separate and form corners and break into pieces. Non-friable asbestos tiles and adhesive mastic should be removed using procedures like wet methods and breaking the adhesive bonds by flooding, heating, and using dry ice. In wet method, the removal personnel dissolve the Mastic with a suitable solvent. Thereafter they use a HEPA filter equipped vacuuming device to remove and pick up the resulting slurry.
Breaking Adhesive Bonds of Tiles:
Adhesive bonds help in holding asbestos tiles to the Floors. Flooding floor tile with warm water for a day or two helps easier separation of tiles with a wide blade tool. Electric infrared heater, weed burner, a propane or blowtorch helps scoop up and flip over the tiles for removal. Spreading dry ice with insulating covers around on the floor also breaks the adhesive bonds. Some people also use Suitable indoor solvents for this purpose.
Disposing Asbestos Tiles and Mastic:
According to Asbestos Control Program, the removed asbestos tiles should be kept in wet condition to...