How does the Attachment System Affect Forced Entry Delay?

The attachment system is a critical factor in maximizing forced entry delay, as it secures the film to the window frame. Without proper anchoring, security film acts only as a basic barrier. By using wet-glazing or mechanical attachment systems, the film edge is bonded into the surrounding frame with high-strength adhesives or channel reinforcement. This creates a formidable barrier that forces the system to resist impacts, prying, and blows more effectively than the film alone. Specifically, wet-glazed anchors use adhesive bonds to resist blunt impacts, while mechanical attachments physically clamp the film to the frame, offering superior resistance against prying and repeated strikes. Combining these methods with frame reinforcements ensures the entire assembly acts as a unified, durable barrier.