Process and apparatus for removal of asbestos floor tile

Abstract

A method for removal of asbestos floor tile comprising the following steps: lowering the temperature of a selected tile section and the adhesive material between said tile(s) and the juxtaposed subflooring; maintaining the temperature reducing agent for a period of time sufficient to cause said adhesive material/layer to substantially lose its bonding properties; removing the de-bonded asbestos tile from the subflooring and disposing according to Governmental regulations. A manually transportable housing dimensioned for receiving therewithin a quantity or block of dry ice. Said housing having a bottom section defining an opening for being aligned with a selected asbestos floor tile(s). Blower means mounted to said housing for directing an air stream over said dry ice and downwardly through said opening unto said tile(s).

Dependencies are inferred from the claim text.