Ultraviolet absorber clear
UV Derma Vigil Clear
- Category : Anti-UV
- Type : Not reflective
- Shades : Colorless
- % Light transmission : 89%
- % Light reflection - outside : 9%
- % Total solar energy rejected : 17%
- UV rejection : > 99.9%
Demonstration Video
Action on the infrared spectrum -- UV DermaVigil Clear
IR rejection test under controlled environment
The infrared lamp (75W) heats two steel plates connected to a thermometer, the whole being placed behind a glass plate (4mm).
The adhesive film presented on this page is stuck on the right side.
Actual test duration: 30 min
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Data sheet
| Simple glazing clear glass 4mm | Double glazing clear glass 4/16/4mm | |
|---|---|---|
| Optical property | Not reflective | |
| Shades (out/in) | Colorless | |
| Face of application on glazing | Inside | |
| Adhesive type | HPRA | |
| % Light Transmission | 89 | 81 |
| % Glare reduction | 01 | 01 |
| % Light reflection (out/in) | 9/9 | 15/16 |
| Emissivity value | 0.89 | |
| Winter value U (W/m²°K) | 5.70 | 2.70 |
| Value of solar g factor | 0.83 | 0.75 |
| Shading coefficient | 0.96 | 0.86 |
| % Transmission of solar energy | 81 | 71 |
| % Reflection of solar energy | 8 | 14 |
| % Absorption of solar energy | 11 | 15 |
| % Total solar energy rejected | 17 | 25 |
| % UV Transmission | < 0.1 | |
| Colour Rendering Index | 99 | 99 |
| Film thickness (µm) | 45 | |
| Limited warranty (years) | 7 | |
Compatibility on glazing
| UV DermaVigil IN NRC HPRA | |
|---|---|
| - Preapproved | - Recommended study | - Not approved | |
| Single glazing Clear or tinted |
|
| Double glazing Clear or tinted |
|
| Double glazing Clear Low-E #2 |
|
| Double glazing Clear Low-E #3 |
|
UV DermaVigil IN NRC HPRA
Data sheet
| Type of medium | Glass |
| Application on glazing | Interior |
| Adhesive type | HPRA |
| Optical property | Not reflective |
| Visibility | Transparent |
| Glare problem | No |
| Heat problem in summer | No |
| Thermal insulation in winter | No - Not necessary |
| Solar heat gain in winter | Yes - Keep |
| Limit fading | UV |