Protect All Black Streak Cleaner and Degreaser has been formulated as an extremely effective and powerful multi-use cleaner. Extra heavy-duty and super concentrated, it not only removes the heaviest black streaks quickly and easily, but may be diluted for 100's of uses indoors and outdoors. Very economical! Use full strength for big jobs and dilute to make gallons of multi-purpose cleaner. Biodegradable. Low-foaming action allows it to be used in automatic scrubbers, pressure washers and steam cleaning equipment. Just apply Black Streak Cleaner and degreaser to soiled area. Wipe with cloth, sponge or use soft brush for heavily soiled areas. Wipe with damp cloth or rinse off with water. Does so much more than your average black streak remover. Use Protect All BLACK STREAK CLEANER and Degreaser full strength on black streaks, fiberglass, engines, wheels, white wall tires, grease and oil stains, grills, concrete, brick, tools and other heavy-duty cleaning jobs. Dilute for lighter cleaning tasks such as awnings, appliances, stove vents, patio furniture, showers, sinks, tile, stainless steel, aluminum, chrome, finished woodwork, vinyl, windows, glass, mirrors, TV and computer screens, painted walls, light fixtures, ceramic and more. | Thetford Protect All Black Streak Cleaner and Degreaser, Gallon in White