


Fortis
Protection Series
Security Film
Fortis /ˈfȯr-tis/ adj. [Latin] 1. Strong, fortified, or resilient. 2. Able to withstand force or attack.
Fortis delivers robust protection in three key areas: safety, burglary resistance, and blast mitigation. By reinforcing glass, they help prevent injuries by holding shattered pieces together during accidental breakage. These films also strengthen windows against forced entry, providing an effective deterrent to burglars. In the event of an explosion, Fortis films reduce the risk of flying glass, offering vital protection for people and property.
Application
Options:
Fortis 4
Fortis 8
Fortis 14
Fortis 7 Exterior
Product Details
Fortis 4 Mil enhances glass safety by holding shattered glass together, reducing the risk of injury from impacts. Ideal for residential and commercial use, it maintains clear visibility while adding an extra layer of protection.
Fortis 8 Mil reinforces glass to delay forced entry. Its multi-layer construction holds shattered glass in place, making it significantly harder for intruders to break through. Ideal for homes and businesses, this clear protective barrier enhances security without compromising visibility or style.
Fortis 14 Mil offers the ultimate defense. Its extra-thick, multi-layer construction significantly strengthens glass, deterring break-ins by withstanding repeated impact. By holding broken glass together, it creates a formidable barrier against intruders, providing heightened security for residential and commercial properties without sacrificing clarity or aesthetics.
Fortis Exterior 7 reinforces glass to delay forced entry. Its multi-layer construction holds shattered glass in place, making it significantly harder for intruders to break through. Ideal for homes and businesses, this clear protective barrier enhances security without compromising visibility or style.
Holds glass together in case of weather damage
Blocks over 99% of harmful UV rays.
Blast mitigation
High level of intrusion/burglary resistance
Reduces interior damage from flying glass
Reduces risk of injury from flying glass
Product Details
Fortis 4 Mil enhances glass safety by holding shattered glass together, reducing the risk of injury from impacts. Ideal for residential and commercial use, it maintains clear visibility while adding an extra layer of protection.
Fortis 8 Mil reinforces glass to delay forced entry. Its multi-layer construction holds shattered glass in place, making it significantly harder for intruders to break through. Ideal for homes and businesses, this clear protective barrier enhances security without compromising visibility or style.
Fortis 14 Mil offers the ultimate defense. Its extra-thick, multi-layer construction significantly strengthens glass, deterring break-ins by withstanding repeated impact. By holding broken glass together, it creates a formidable barrier against intruders, providing heightened security for residential and commercial properties without sacrificing clarity or aesthetics.
Fortis Exterior 7 reinforces glass to delay forced entry. Its multi-layer construction holds shattered glass in place, making it significantly harder for intruders to break through. Ideal for homes and businesses, this clear protective barrier enhances security without compromising visibility or style.
Holds glass together in case of weather damage
Blocks over 99% of harmful UV rays.
Blast mitigation
High level of intrusion/burglary resistance
Reduces interior damage from flying glass
Reduces risk of injury from flying glass
Product Details
Fortis 4 Mil enhances glass safety by holding shattered glass together, reducing the risk of injury from impacts. Ideal for residential and commercial use, it maintains clear visibility while adding an extra layer of protection.
Fortis 8 Mil reinforces glass to delay forced entry. Its multi-layer construction holds shattered glass in place, making it significantly harder for intruders to break through. Ideal for homes and businesses, this clear protective barrier enhances security without compromising visibility or style.
Fortis 14 Mil offers the ultimate defense. Its extra-thick, multi-layer construction significantly strengthens glass, deterring break-ins by withstanding repeated impact. By holding broken glass together, it creates a formidable barrier against intruders, providing heightened security for residential and commercial properties without sacrificing clarity or aesthetics.
Fortis Exterior 7 reinforces glass to delay forced entry. Its multi-layer construction holds shattered glass in place, making it significantly harder for intruders to break through. Ideal for homes and businesses, this clear protective barrier enhances security without compromising visibility or style.
Holds glass together in case of weather damage
Blocks over 99% of harmful UV rays.
Blast mitigation
High level of intrusion/burglary resistance
Reduces interior damage from flying glass
Reduces risk of injury from flying glass
Limited Warranty Details
Tekton Performance Films Inc. (TEKTON) provides warranty coverage limited to film installed by authorized dealers in good standing.
Limited Warranty Details
Tekton Performance Films Inc. (TEKTON) provides warranty coverage limited to film installed by authorized dealers in good standing.
Limited Warranty Details
Tekton Performance Films Inc. (TEKTON) provides warranty coverage limited to film installed by authorized dealers in good standing.
Why Choose Tekton?
At Tekton Performance Films, we don’t just sell film — we deliver peace of mind, performance you can measure, and service you can rely on.
What sets us apart?
Backed by decades in the industry, we know what works in real-world conditions — because we’ve installed it ourselves.
Each Tekton Performance Films product is designed to strike the ideal balance between protection, style, and long-term value, without compromise.
Our reputation was built on how we treat people — you get honest advice, prompt delivery, and hands-on help, every step of the way.
We stand shoulder-to-shoulder with professional installers, architects, and business owners, helping you grow your reputation with products you can trust.
When you choose Tekton Performance Films, you’re choosing a partner invested in your success — and committed to redefining what performance films can do for your car, your building, or your business.
Why Choose Tekton?
At Tekton Performance Films, we don’t just sell film — we deliver peace of mind, performance you can measure, and service you can rely on.
What sets us apart?
Backed by decades in the industry, we know what works in real-world conditions — because we’ve installed it ourselves.
Each Tekton Performance Films product is designed to strike the ideal balance between protection, style, and long-term value, without compromise.
Our reputation was built on how we treat people — you get honest advice, prompt delivery, and hands-on help, every step of the way.
We stand shoulder-to-shoulder with professional installers, architects, and business owners, helping you grow your reputation with products you can trust.
When you choose Tekton Performance Films, you’re choosing a partner invested in your success — and committed to redefining what performance films can do for your car, your building, or your business.
Why Choose Tekton?
At Tekton Performance Films, we don’t just sell film — we deliver peace of mind, performance you can measure, and service you can rely on.
What sets us apart?
Backed by decades in the industry, we know what works in real-world conditions — because we’ve installed it ourselves.
Each Tekton Performance Films product is designed to strike the ideal balance between protection, style, and long-term value, without compromise.
Our reputation was built on how we treat people — you get honest advice, prompt delivery, and hands-on help, every step of the way.
We stand shoulder-to-shoulder with professional installers, architects, and business owners, helping you grow your reputation with products you can trust.
When you choose Tekton Performance Films, you’re choosing a partner invested in your success — and committed to redefining what performance films can do for your car, your building, or your business.
Security Film Specifications
Documentation
Physical Properties
Fortis 4 | Fortis 4 | Fortis 8 | Fortis 8 | Fortis 14 | Fortis 14 | Fortis 7 Ext | Fortis 7 Ext | |
|---|---|---|---|---|---|---|---|---|
Specifications | Single Pane | Double Pane | Single Pane | Double Pane | Single Pane | Double Pane | Single Pane | Double Pane |
Visible Light Transmision | 89% | 81% | 87% | 79% | 87% | 79% | 89% | 80% |
Visible Light Reflectance (Ext) | 9% | 16% | 10% | 16% | 9% | 16% | 8% | 14% |
Visible Light Reflectance (Int) | 9% | 16% | 9% | 16% | 9% | 16% | 8% | 15% |
Total Solar Energy Rejected (TSER) | 15% | 24% | 17% | 25% | 17% | 25% | 16% | 26% |
SIRR | 32% | 32% | 37% | 37% | 34% | 34% | 33% | 33% |
Glare Reduction | 1% | 1% | 3% | 3% | 3% | 3% | 1% | 1% |
Fade Reduction | 47% | 47% | 48% | 48% | 48% | 48% | 47% | 47% |
UV Rejection | >99% | >99% | >99% | >99% | >99% | >99% | >99% | >99% |
Shading Coefficient | 0.98 | 0.87 | 0.95 | 0.86 | 0.95 | 0.86 | 0.97 | 0.85 |
SHGC | 0.85 | 0.76 | 0.83 | 0.75 | 0.83 | 0.75 | 0.84 | 0.74 |
Solar Absorption | 9% | 7% | 13% | 10% | 14% | 11% | 13% | 7% |
U-Value | 1.05 | 0.48 | 1.07 | 0.49 | 1.06 | 0.49 | 1.04 | 0.48 |
Adhesive Type | PSA | PSA | PSA | PSA | PSA | PSA | PSA | PSA |
* Fortis Performance on Installed Windows as Certified by the National Fenestration Rating Council (NFRC). | ||||||||
Security Film Specifications
Documentation
Physical Properties
Fortis 4 | Fortis 4 | Fortis 8 | Fortis 8 | Fortis 14 | Fortis 14 | Fortis 7 Ext | Fortis 7 Ext | |
|---|---|---|---|---|---|---|---|---|
Specifications | Single Pane | Double Pane | Single Pane | Double Pane | Single Pane | Double Pane | Single Pane | Double Pane |
Visible Light Transmision | 89% | 81% | 87% | 79% | 87% | 79% | 89% | 80% |
Visible Light Reflectance (Ext) | 9% | 16% | 10% | 16% | 9% | 16% | 8% | 14% |
Visible Light Reflectance (Int) | 9% | 16% | 9% | 16% | 9% | 16% | 8% | 15% |
Total Solar Energy Rejected (TSER) | 15% | 24% | 17% | 25% | 17% | 25% | 16% | 26% |
SIRR | 32% | 32% | 37% | 37% | 34% | 34% | 33% | 33% |
Glare Reduction | 1% | 1% | 3% | 3% | 3% | 3% | 1% | 1% |
Fade Reduction | 47% | 47% | 48% | 48% | 48% | 48% | 47% | 47% |
UV Rejection | >99% | >99% | >99% | >99% | >99% | >99% | >99% | >99% |
Shading Coefficient | 0.98 | 0.87 | 0.95 | 0.86 | 0.95 | 0.86 | 0.97 | 0.85 |
SHGC | 0.85 | 0.76 | 0.83 | 0.75 | 0.83 | 0.75 | 0.84 | 0.74 |
Solar Absorption | 9% | 7% | 13% | 10% | 14% | 11% | 13% | 7% |
U-Value | 1.05 | 0.48 | 1.07 | 0.49 | 1.06 | 0.49 | 1.04 | 0.48 |
Adhesive Type | PSA | PSA | PSA | PSA | PSA | PSA | PSA | PSA |
* Fortis Performance on Installed Windows as Certified by the National Fenestration Rating Council (NFRC). | ||||||||
Security Film Specifications
Documentation
Physical Properties
Fortis 4 | Fortis 4 | Fortis 8 | Fortis 8 | Fortis 14 | Fortis 14 | Fortis 7 Ext | Fortis 7 Ext | |
|---|---|---|---|---|---|---|---|---|
Specifications | Single Pane | Double Pane | Single Pane | Double Pane | Single Pane | Double Pane | Single Pane | Double Pane |
Visible Light Transmision | 89% | 81% | 87% | 79% | 87% | 79% | 89% | 80% |
Visible Light Reflectance (Ext) | 9% | 16% | 10% | 16% | 9% | 16% | 8% | 14% |
Visible Light Reflectance (Int) | 9% | 16% | 9% | 16% | 9% | 16% | 8% | 15% |
Total Solar Energy Rejected (TSER) | 15% | 24% | 17% | 25% | 17% | 25% | 16% | 26% |
SIRR | 32% | 32% | 37% | 37% | 34% | 34% | 33% | 33% |
Glare Reduction | 1% | 1% | 3% | 3% | 3% | 3% | 1% | 1% |
Fade Reduction | 47% | 47% | 48% | 48% | 48% | 48% | 47% | 47% |
UV Rejection | >99% | >99% | >99% | >99% | >99% | >99% | >99% | >99% |
Shading Coefficient | 0.98 | 0.87 | 0.95 | 0.86 | 0.95 | 0.86 | 0.97 | 0.85 |
SHGC | 0.85 | 0.76 | 0.83 | 0.75 | 0.83 | 0.75 | 0.84 | 0.74 |
Solar Absorption | 9% | 7% | 13% | 10% | 14% | 11% | 13% | 7% |
U-Value | 1.05 | 0.48 | 1.07 | 0.49 | 1.06 | 0.49 | 1.04 | 0.48 |
Adhesive Type | PSA | PSA | PSA | PSA | PSA | PSA | PSA | PSA |
* Fortis Performance on Installed Windows as Certified by the National Fenestration Rating Council (NFRC). | ||||||||
Request a Quote:
Please complete the form to receive an accurate quote for this product. If options are available, be sure to select one. Once submitted, a member of our team will be in touch shortly.

Request a Quote:
Please complete the form to receive an accurate quote for this product. If options are available, be sure to select one. Once submitted, a member of our team will be in touch shortly.
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Grow Your Business with Tekton
Join our trusted network of professionals. Access quality products, expert support, and resources to help your business thrive.
Grow Your Business with Tekton
Join our trusted network of professionals. Access quality products, expert support, and resources to help your business thrive.
Grow Your Business with Tekton
Join our trusted network of professionals. Access quality products, expert support, and resources to help your business thrive.