The Claudine Hellmuth Studio Multi-Medium – in Matte and Gloss finishes – is an art quality gel medium used for gluing, image transfers, sealing art, creating glazes and extending Claudine Hellmuth Studio Paints or other paints. • Acid free, non-toxic • Archival • Matte and Gloss finishes • Non-yellowing, dries clear • Use for gluing, transfers, sealing and more • Use for decoupage techniques • Available in 4 oz. jars