Concrete Saver 108 Cleaning & Etching SolutionBottle This dual action solution helps remove laitance and dissolve grease, dirt and oil while also adding a texture that concrete coatings will adhere to Ideal for concrete floors in warehouses, light manufacturing facilities, machine shops, etc. Creates an immediate foaming action when applied Produces the texture of fine grit sandpaper on the concrete surface Easy to use, convenient, pre mixed formula Container Type: Jug Container Size: 3. 7 L