A universal fixative whose uses and properties are just phenomenal. The concentration of acrylic resin is 10 times higher than conventional fixatives. Lightfast and permanent. Water resistant (can be used outdoor). Can be used as adhesive as well. 100% Neutral (does not yellow). Second swivel nozzles allows for precise vertical and horizontal fan spraying.Ideal for pastels, charcoal, watercolor, ink, acrylic, gilding, photos and surface preparation. Suitable for paper, canvas, wood, glass, ceramic, porcelain and wall surfaces.