ECOLOGO CCD-146/ UL 2759 Certified CACC Certified Bio-based, highly concentrated solution that leaves windows, mirrors and other polished surfaces clean and streak free. It is specially formulated using corn-based alcohol, biodegradable surfactant blend and food grade dye. It is more sustainable and worker friendly and very economical to use on all glass surfaces with all types of soils. Dilution: 1:60 or 2 oz/gl.