Armstrong Once 'N Done No-Rinse Floor Cleaner Concentrate is designed for routine cleaning of no-wax vinyl, ceramic, marble, granite, terrazzo, slate, and stone floors. This no-rinse concentrate is gentle enough not to harm ceramic tile grout, making it i for both spot cleaning and thorough floor cleaning. It comes in convenient bottle sizes of 32 oz and 64 oz, each with a fresh scent that leaves your floors smelling clean and refreshed. This floor cleaner concentrate an effective and easy solution to maintain the beauty and cleanliness of a variety of floor surfaces. Model Number: FP00309124