Architectural Window Film Compared: Nano Ceramic vs. Security vs. All-in-One
Not all architectural window film solves the same problem. Nano ceramic film is built for heat and UV control. Security film is built to hold glass together on impact. All-in-One film does both. Here's what separates them — with real specs — so you can choose the right film for your space.
Nano Ceramic Film — Solar Control Priority
Nano ceramic film is the right choice when heat rejection, UV protection, and glare control are the primary goals. It uses ceramic nanoparticles to block infrared and ultraviolet light without adding a heavy tint or reducing visibility significantly.
- Protects furniture, flooring, and artwork from UV-related fading
- Keeps spaces cooler without making rooms feel dark
- Strong TSER performance for south- and west-facing windows
- Ideal for residential windows, sunrooms, and retail spaces
Security Film — Glass Reinforcement Priority
Security film is designed to hold glass together when it's struck — slowing forced entry, containing shards during accidents, and providing protection during storms or impacts. It's clear or lightly tinted so it doesn't change the look of the glass significantly.
- Holds shattered glass in place rather than allowing it to scatter
- Slows forced entry by preventing fast glass removal
- Available in 4mil and 8mil thickness depending on risk level
- Best for ground-floor homes, storefronts, schools, and commercial entryways
All-in-One Film — Combined Performance
All-in-One film combines solar control with security-grade glass reinforcement in a single layer. If you need both UV and heat protection and want the added safety of impact resistance, this eliminates the need to choose between the two.
- Blocks heat and UV while strengthening the glass surface
- 4mil thickness provides meaningful impact resistance
- Strong UV and IR rejection comparable to dedicated nano ceramic film
- Best for commercial buildings, schools, and homes with large street-facing windows
Specs Comparison
Here's how the three film types compare across key performance metrics:
| Product | Color | VLT | Thickness | IR Rejection (900–1000nm) | UV Rejection | TSER |
|---|---|---|---|---|---|---|
| Nano Ceramic Film | Blue Charcoal | 35% | 1.9mil | 99.1% | 99.5% | 55% |
| Blue | 50% | 1.9mil | 99.2% | 99.5% | 50% | |
| Blue | 70% | 1.9mil | 90.5% | 99.4% | 43% | |
| Security Film | Clear | 89% | 4mil | — | 97.0% | — |
| Clear | 50% | 8mil | — | 97.0% | — | |
| All-in-One Film | Blue | 50% | 4mil | 99.2% | 99.8% | 51% |
How to Choose
- Heat and UV are the main problem — Nano Ceramic, especially the 35% VLT option for maximum TSER
- Security and impact resistance matter most — Security Film, 8mil for higher-risk applications
- You need both solar control and glass reinforcement — All-in-One Film is the most efficient single-install solution
- Privacy is also a factor — the 35% VLT nano ceramic or 50% All-in-One both provide meaningful daytime privacy alongside performance
Not sure which fits your specific situation? Contact us with your window type, location, and primary concern and we'll point you to the right option.
Shop Architectural Window Film
Dr. Solar carries all three film types for DIY installation — no professional tools required. Each film ships with installation instructions and is designed for flat architectural glass.
Protecting Your Vehicle Too?
The same UV and heat problems that affect your home or office windows affect your car glass. Our automotive window film and precut kits are built for vehicle-specific installation — no trimming required.
