Keep your projects looking picture perfect with Aleene’s Spray Acrylic Sealers! This assorted 3 Pack features 3 (4 oz.) cans of sealer in Gloss, Matte, and Pearlescent finishes. The spray-on formula applies evenly, dries quickly, and won’t yellow over time. Works on both indoor and outdoor surfaces such as ceramics, wood, metal, glass, paint, and more!  It's perfect to seal you bead mosaic projects in various finishes.