This thick, workable glaze can be used on any surface. It adds texture to and keeps texture on the surface, even after drying. The Gel Glaze can be used as a clear glaze over an existing basecoat or you may add paint or pigment to make your own color using ESF Pigment. Gel Glaze is very versatile and can be used for any form of art, craft or home d?cor. Gives beautiful rich effects. Great on vertical surfaces as it does not run or sag.