Enviro Klean® EK Select is a fragrance free interior cleaner and degreaser for use on soiled stone, tile, masonry, polished stone, and metal panels. It’s safe enough for use on historic preservation and restoration projects yet strong enough for new construction. Easy-to-use EK Select is dilutable with up to 10 parts water to offer an economical and effective concentrate solution. Recognized by the EPA’s Safer Choice program, EK Select is formulated to be safer for workers and the environment. The solution also offers more positive environmental and human health characteristics than conventional cleaning formulations. EK Select is appropriate for use on windows, bathroom tub and tile, counter tops and more.