Polymer Varnish Polymer Varnish with UVLS (UltraViolet Light Stabilizers) is a waterborne acrylic polymer varnish that dries to a protective, flexible, dust resistant surface over acrylic paint. Removable with ammonia. Available in Gloss and Matte. Health Labeled (HL) Product. Not for use by children. Recommended for interior use only. 
MSA Varnish MSA (Mineral Spirit Acrylic) Varnish with UVLS. (Ultra Violet Light Stabilizers) is a Mineral Spirit Acrylic-borne resin system. MSA Varnish forms a tougher, less permeable film than waterborne acrylic emulsion varnishes. It reduces dirt penetration and surface marring, offering an extremely level film with less foam and fewer pinholes. Removable with turpentine after drying. Available in Gloss, Matte and Satin. Recommended for either interior or exterior use. For use on acrylics, oils, pastels, temperas, watercolors and various other media. Health Labeled (HL) Product. Not for use by children.