Heavy-Duty floor stripper goes on quickly with a cotton mop or scrubbing machine, then digs deep to remove stubborn finishes & heavy buildup. The ammonia-free, high-alkaline formula is concentrated so one gallon makes nine gallons of floor stripping solution. Not for use on marble, natural stone or wood floors. Recommended dilution: Normal (1:5); Heavy (1:2). Application: Floor Stripper; Applicable Material: Asphalt Tile; Vinyl Composition Tile (VCT); No-Wax Vinyl; Rubber; Terrazzo; Unfinished Concrete; Chemical Compound: ETHYLENE GLYCOL MONOBUTYL ETHER; 2-butoxyethanol; butyl cellosolve MONOETHANOLAMINE; 2-aminoethanol; MEA ISOPROPYL ALCOHOL; ipa; dimethylcarbinol; 2-propanol; Dirt Types: Heavy Build-Up; Floor Finishes; Polishes.