A mild and safe cleaner for concrete, masonry tile and stone. This no rinse formula will lift out dirt and grease on contact without leaving soap residue or stripping polish or wax finishes.Ideal for every day cleaning of tile & natural stone. 1 gal. can make up to 42 gallons of cleaning solution. 1 quart can make up to 10 gallons of cleaning solution. Safe and biodegradable. Concentrated formula. Safe and will not harm polished stone. No rinsing formula. Will not harm existing sealers, floor finishes or waxes. Pleasant fresh scent.