
06/11/2025
Project Installation: 3M™ Safety & Security Window Film Safety S40
To protect interior glazing without sacrificing aesthetics, an asset management firm in Los Angeles turned to Window Film Depot for a trusted security upgrade. Installed across the firm’s office windows, 3M™ Safety & Security Window Film Safety S40 (SH4CLARL) helps hold shattered glass together in the event of seismic activity or spontaneous breakage—two key concerns in Southern California.
This 4-mil optically clear film enhances occupant safety, minimizes potential injury from flying glass shards, and reduces harmful UV light exposure. Installed with the 3M™ Impact Protection Attachment (IPA) Sealant, the system supports compliance with industry standards for glass fragment retention. While not designed to stop intruders or bullets, Safety S40 offers an added layer of protection where it matters most.
Visit www.windowfilmdepot.com to learn more about 3M film and surface solutions.