For routine cleaning of no-wax vinyl, ceramic, marble, granite, terrazzo, slate, and stone floors. Do not use on hardwood, cork, or linoleum. Will not hurt ceramic tile grout. Economical, concentrate formula. For normal use, mix 1/2 cap into 1 gallon of warm water; wash floor with mop; no rinsing required. For extra strength cleaning, mix 3 capfuls to 1 gallon of warm water; wash floor with mop; no rinsing required. For tough spots, use full strength, except for over ceramic tile; let soak at least 2 to 3 minutes; loosen dirt with nylon pad or scrub brush; wipe with clean, damp cloth or sponge. Leaves no dulling/sticky film. Unique formula that keeps floors looking their best. Armstrong Flooring Once 'n Done Unscented Liquid Floor Cleaner Fluid ounce(s) | 00334408