3M Security Film
Reinforce your windows with 3M Security Film—impact-resistant protection that holds glass in place and helps stop intrusion before it starts.
3M Security Film for Impact-Resistant Glass Protection
Strengthen your windows with the 3M™ ScotchShield™ Window Film Security System S2400—engineered to deter break-ins, hold shattered glass in place, and help protect property and occupants from forced entry or smash-and-grab attempts.
This advanced film system uses patented urethane construction and a proprietary adhesive to form a tough barrier against intrusion, without altering the clear look of your windows.
Durable Glass Protection for Homes, Stores & Facilities
3M Security Film is designed for a wide range of applications, from ground-level retail storefronts to government buildings and office spaces. Once installed on the interior surface of existing glass, the film helps maintain aesthetics while adding invisible strength and tear resistance.
Professional installation by certified technicians ensures optimal durability and performance, making this solution ideal for high-traffic and at-risk environments.
Key Benefits of 3M™ ScotchShield™ S2400 Security Film
- Patented tear-resistant urethane construction
- Designed to hold shattered glass in place upon impact
- Deters smash-and-grab thefts and forced entry
- Optically clear finish maintains glass appearance
- Suitable for residential, commercial, and institutional settings
- Installed on the interior side of existing windows
- Certified professional installation recommended
Product Specs & Performance Standards
- Peel strength (ASTM D3330): 3.2 lbs/in
- Tear resistance (ASTM D1004): 26.6 lbf*in
- Flammability rating (ASTM E84): Class A
- Flexible polyester-based material for long-term durability





