BDF S4MS15 Security Window Film – 4 Mil Safety & Daytime Privacy, Mirror Silver 15 (Dark)

Key Features

• 4 mil security film: Polyester construction adds a protective layer to existing glass and helps hold broken glass fragments together after impact.
• Added glass protection: Helps reduce glass fragmentation from accidental impacts, severe weather, and attempted forced entry.
• Mirror silver finish: Dark reflective surface creates a sleek, mirror-like exterior appearance during daylight hours.
• Enhanced daytime privacy: Reflective finish helps significantly reduce visibility from outside during the day while maintaining outward visibility.
• Heat & glare reduction: Helps reduce solar heat and excessive glare for a more comfortable indoor environment.
• 99% UV rejection: Blocks up to 99% of UV rays, helping reduce UV exposure that can contribute to fading of furniture, flooring, and other interior furnishings.
• Nighttime privacy limitation: Reflective privacy is lighting-dependent and can decrease or reverse at night when interior lighting is brighter than outside.
• Professional adhesive: Strong adhesive system is designed for long-lasting application to compatible glass surfaces.
• Customizable fit: Film can be trimmed to fit a variety of residential and commercial windows.

Product Overview

BDF S4MS15 Security Window Film combines 4 mil safety and security film construction with a dark mirror silver finish, providing added glass protection, daytime privacy, and solar control.

The film is designed to help hold shattered glass fragments together following impact, which can help reduce hazards associated with broken glass. Its 4 mil construction adds a protective layer to existing glass during accidental impacts, severe weather, and attempted forced entry. It should be considered an added protective layer rather than making a window break-in, impact, or storm proof.

The Mirror Silver 15 dark shade creates a highly reflective exterior appearance during daylight hours, helping significantly reduce visibility from outside while maintaining outward visibility. It also helps reduce solar heat and glare and provides up to 99% UV rejection to help reduce UV exposure that can contribute to fading of interior furnishings.

Daytime privacy is dependent on lighting conditions. The mirror effect is strongest when it is brighter outside than inside. At night, when interior lights are on, the effect can reverse and visibility from outside can increase, so S4MS15 should not be relied upon for nighttime privacy.