The family of Norsocryl^® Methacrylic Monomers includes Methyl Methacrylate (MMA), the most common methacrylate. Norsocryl^® MMA is used to make paints, plastic impact modifiers, plastic industry process aids, glues and adhesives. Norsocryl^® MMA is also used in glazing sold under the trademarks Altuglas® and Plexiglas^®.