Safety & Security Films

LACUNA Safety & Security Window Films strengthen glass surfaces, reducing the risk of shattering from impacts, explosions, and severe weather. They help prevent injuries, deter forced entry, and enhance protection in high-risk environments.

Engineered for both residential and commercial applications, these films provide reinforced security while maintaining optical clarity, ensuring safety without compromising visibility.

All Products

Safety & Security Films

LACUNA Safety & Security Window Films strengthen glass surfaces, reducing the risk of shattering from impacts, explosions, and severe weather. They help prevent injuries, deter forced entry, and enhance protection in high-risk environments.

Engineered for both residential and commercial applications, these films provide reinforced security while maintaining optical clarity, ensuring safety without compromising visibility.

All Products

Clear
Safety

4 – 7 – 11 – 15 – 21 Mil

Product Thickness

Natural
Cool

4 – 7 Mil

Product Thickness

Silver
Safety

4 – 7 Mil

Product Thickness

Exterior
Clear Safety

7 Mil

Product Thickness

Clear Safety

4 – 7 – 11 – 15 – 21 Mil

Product Thickness

Natural Cool

4 – 7 Mil

Product Thickness

Silver Safety

4 – 7 Mil

Product Thickness

Exterior
Clear Safety

7 Mil

Product Thickness

Frequently Asked Questions

Yes, but performance depends on layering compatibility and proper adhesion. It’s best to apply security film first, then decorative overlays.

Laminated glass offers built-in protection, but security films can be retrofit onto existing glass for added reinforcement.

  • Use ammonia-free cleaners
  • Avoid sharp objects or abrasive scrubbing
  • Use microfiber cloths for best results

Yes! In factories and hazardous workspaces, security films prevent glass breakage from chemical explosions or machinery accidents, reducing worker injuries.

Yes! Flame-retardant security films slow down flame spread and heat transfer, helping protect glass from cracking under high temperatures.

Security films can withstand hurricane-force winds, accidental impact, and burglar attempts, delaying forced entry by up to 5 minutes. Advanced versions meet GSA and ASTM standards for blast mitigation.

  • Security Films: Applied externally, can be retrofitted, cost-effective.
  • Laminated Glass: Pre-installed, integrated into the glass structure, better for ballistic resistance.
    Security films are often used in combination with laminated glass for maximum protection.
  • Security Films: Transparent, impact-resistant, preserves building aesthetics.
  • Metal Bars: More secure but visually intrusive, potential fire escape hazard.

Clear security films are nearly invisible, while tinted versions add privacy and solar control.

These films use sacrificial coatings, allowing easy removal of:

  • Spray paint
  • Acid etching
  • Scratches
    They can be peeled off without affecting the original glass.

Yes, incorrect film selection on insulated, Low-E, or dual-pane glass can cause thermal fractures. Professional installers check:

  • Glass type & thickness
  • Absorption rates
  • Exterior heat exposure

Yes, multi-layer security films help protect storefronts from looting, vandalism, and forced entry.

No, but they delay glass penetration when combined with:

  • Polycarbonate panels
  • Ballistic-grade laminated glass
  • Edge retention anchoring systems

Premium security films have an elongation rate of 100-150%, meaning they can stretch without snapping, absorbing high-impact energy.

No, but they reduce spalling (glass fragmentation) and delay penetration, especially when combined with ballistic-rated polycarbonate glass.

Blog

Blog

Stay Updated

Let’s Explore What We Can Achieve Together!

By submitting the form you agree to The Lacuna LLC Terms & Conditions and Privacy Policy.