For all water-safe hard surfaces. Rinses cleanly and leaves no smudges or streaks. Concentrated dilutes with water. Effective noncaustic formula. For use in schools, universities, government facilities, hospitals, clinics, nursing homes, day care centers, hotels and motels. Application: All-Purpose Applicable Material: Non-Porous Surfaces Chemical Compound: Alkaline.SPG11001. 11001. Simple Green Simple Green Clean Building All-Purpose Cleaner Concentrate.