Security film and ballistic-resistant glazing solve different problems. Delaware Title 14 §2306(b)(2) lists both as options for covered visitor-screening areas — SB 273 makes clear they are distinct product families.
Security film helps retain fractured glass and, in a tested film, attachment, and frame assembly, can help delay forced entry. Ballistic-resistant glazing is rated to stop specified projectiles, and that rating belongs to the exact tested assembly. They are complementary, not interchangeable.
Function: fragment retention and entry delay versus rated projectile resistance. Installation: retrofit onto existing glass versus glazing replacement engineered into the frame. Budget and lead time: film-based scopes are typically the lighter lift, while rated assemblies carry glazing, framing, and structural costs. Appearance: clear film is near-invisible; rated glazing thickness varies by level.
No window film is bullet-resistant on its own; film is one layer in an assembly. Ballistic-resistant performance is claimed only for a complete tested system — for example a glass-strengthening treatment combined with a specified 3M Ultra film build — and only at the tested configuration and threat level.
Window-film projects have been completed across 14 Red Clay Consolidated School District schools, including C-Bond ballistic-system work. Sussex Academy and Seaford School District have documented security-film installations on existing glazing, and Milford Middle School has a documented ballistic window film project.
No. Standard security film helps retain fractured glass, and in an appropriate tested film, attachment, and frame assembly it can help delay forced entry. Stopping projectiles requires ballistic-resistant glazing or a complete ballistic-resistant system tested to a recognized standard — and the rating belongs only to that exact tested configuration.
Yes. Security window film with an engineered attachment system is one retrofit approach used on Delaware schools and commercial buildings, installed without replacing the glass. Performance depends on the whole assembly — glass, film, attachment, and frame condition.
Title 14 §2306(b)(2) lists security film as one of three options for secured vestibule, lobby, and visitor-screening office areas in new construction and major renovations. Whether a specific product and installation satisfies a specific project's requirements is confirmed through the project architect and Delaware's applicable state review process.
Request a free estimate or call (302) 947-4624. Shore Tint & More (Delaware Window Film) — 3M Authorized Dealer, IWFA accredited, serving Delaware and the Maryland Eastern Shore since 1989.