3M Safety and Security Films are one of the most vigorously tested window films out there. Windstorms, bomb blasts, flying objects, they have tested them all to make sure their films not only meet, but exceeds industry standards for impact and tear resistance. Their most durable system in severe conditions is the 3M™ Ultraflex system. This system combines the elasticity of the 3M Ultra Safety and Security Window Film and Dow Corning™ 995 Silicone Structural Adhesive system that creates a more flexible membrane to capture and absorb the impact energy. 3M Ultraflex Window System allows the frame to bend and twist to accommodate a variety of impact stresses, increasing personal safety from flying glass. For ease of use, the Ultraflex System offers a simple, more cost effective attachment system when compared to more bulky mechanical attachment alternatives. The Ultraflex System will replace the window gasket and blend with the frame system to look as good as the gasket it replaces. Although its main job is protection, 3M Safety and Security Window Films can also alleviate sun control problems. When a tinted 3M Ultra Safety and Security Film that is selected, you receive additional benefits from the film such as reduced energy costs from reflected heat, reduced glare and improved comfort.