Questions about this project
What is sacrificial anti-graffiti film? A clear film applied to the surface exposed to vandalism. When someone scratches, etches or tags the glass, the damage lands on the film, and the film is replaced instead of the glass. We explain how it works, and how 3M and Solar Gard anti-graffiti films compare, in What Is Anti-Graffiti Window Film, and When Is It Worth It?
How often does anti-graffiti film need to be replaced? There is no fixed schedule. The film is replaced when it is damaged, as it was here, so the sacrificial layer keeps protecting the glass.
Can damaged anti-graffiti film be removed without replacing the glass? Yes. That is the point of it. On this project the damaged film came off and new Graffitigard went on the same glass. For how removal and replacement work with any film, see How Do You Replace Old or Failing Window Film?
Is anti-graffiti film the same as security film? No. Anti-graffiti film protects the glass surface from scratching and etching. Security film is designed to hold broken glass together; see our storefront security film systems.
See our anti-graffiti window film service, or request a free assessment.
Sources: AAA Glass Tint project records, 2019; Solar Gard Film-to-Glass Application Guide, PDF0234 02/26 (Graffitigard thicknesses). Reviewed by David Johnson, owner of AAA Glass Tint. Last updated October 19, 2026.