SuperSeal’s Concrete Cleaner & De-greaser is a full strength cleaner designed to remove oil, dirt, grease and wax from concrete. SuperSeal’s Concrete Cleaner & De-greaser is biodegradable and safely replaces flammable solvents.
Application:
Dilute 1 part Super Seal’s Concrete Cleaner & De-greaser with 3 parts water. Initially treat toughest stains and scrub with brush or stiff-bristled broom. Apply to remaining area. Let stand three to five minutes then rinse thoroughly with water.
Do not mix with other products. Use protective gloves and safety glasses when handling. Avoid contact with eyes and prolonged contact with skin. Do not take internally.
Sorry but no idea what went wrong.
Your info states that a gallon of concentrate makes 4 gallons and that a “gallon” covers 50 to 150 sq. ft. Is this coverage for a gallon of concentrate or a gallon of diluted solution?
That’s per gallon after diluted.
Can this be used on bluestone?
Yes.