These films are optically clear, transparent, high impact resistant polyester films, which once installed on glass, gives additional strength, reduces glare & prevents glass from splintering on impact. Typical thickness are 4 Mil & 7 Mil & in combination of Sun control Film. Safety Films are generally applied at high security zones like embassies, Banks, Government Buildings, Malls, Airports, Hotels and Hospitals. IN todays world the security has become the first ingredient and protecting what we take care of most, our job supplies. With Security films no burglar will take away what we have accomplished with hard work. Our Safety and security films are available in dark shades too.