Can be applied with an automatic scrubber, mop, pressure sprayer, sponge or brush. Use on concrete floors, ceramic tiles, walls, ceilings, painted surfaces, stainless steel, aluminum, chrome, car and trucks, aircraft, sealed wood, machinery or any water safe surface. Great for use in kitchens, restrooms, warehouses, machine shops, hotels, schools or anywhere else dirt, grease and grime are found. Meets or exceeds the toughest environmental performance standards for institutional and industrial cleaners set by our industry.