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By certification 
Self adhesive smart PDLC film (polymer dispersed liquid crystal film) which is a kind of high-tech product can switch from transparent
to opaque instantaneously under electricity application. It is transparent when power on and it is opaque when power off. It can be regulated and adjusted the light transmittance pass through the film by electricity supply.
Self adhesive smart PDLC Film is composed of PET film, ITO film, polymer and liquid crystal molecules. When the film is under off state, the randomly aligned liquid crystal molecules
stay along on the walls of capsule, the reflection of liquid crystal molecules and polymer makes light disperses then it is opaque. While electricity supplied, these molecules arrange themselves in a specific direction then
parallel light can pass through the film makes it transparent.
Self adhesive smart PDLC Film principle & structure
PDLC Smart Film Products Feature
1. Switchable privacy protection.
2. Safety: Smart glass qualified all the safety performance of laminated glass.
3. Good heat resistance and energy saving effect.
4. Fine sound insulation
Following are general parameters about our smart film:
Visible light transmittance |
ON>80%, OFF>55% |
Parallel light transmittance |
ON>78%, OFF<3% |
Haze |
ON<6%, OFF>90% |
UV blocking |
99% |
IR blocking |
60% |
Operating voltage |
AC48V/AC60V |
Power consumption |
7W/㎡ |
Switching speed |
ON-OFF <20ms, OFF-ON <200ms |
Life time |
>10 years |
Viewing Angle |
140° |
operating temperature |
-30℃ to 50℃ |
Max width |
self-adhesive smart film: 1500mm |
Laminated smart film/smart glass: 1800mm | |
Adhesive interlayer material |
EVA |
Structural Interlayer material |
PET |
Thickness and Maximum Size:
Thickness: 0.36mm
Maximum size:
For self-adhesive type: 1.5*50meter
For non-adhesive type: 1.8*50meter
For Self-adhesive type, you can stick on current glass
For non-adhesive, normally for laminated smart glass, projection screen and so on!
Application: Conference rooms, Partitions, Windows and Doors, Front entranceways, Bathrooms, Projection Screen, Monitor room, Hospital, Museum, Exhibition hall,
Jewelry shop, Bank, etc.
http://www.iwittesmartfilm.com/
