Heavy-duty, low odor all-purpose cleaner liquid concentrate used to penetrate old and dirty finishes quickly and easily. Handles excess buildup, burnished finishes, and frequent spray buffing. Non-ammoniated and phosphate-free with a pleasant, fresh scent. Not for marble or natural stone surfaces. Product bottles are made using 25% post-consumer recovered materials. pH: 13.5. Dilution 1:4 - 1:8. Ready-to-use.