PDLC Smart Film
Product description:
STF (Switchable Transparent Film) is also known as PDLC (Polymer Dispersed Liquid Crystal) film,
electronic dimming film, electronic curtain, etc.
It is based on film technology. The rod-shaped polymer liquid crystalls mixing with prepolymer stick
to transparent conductive base material, so that it simultaneously possesses charateristics of liquild
and crystal. When powering off, polymer comes to the atomization of disorder.
With polymer powering on, it is orderly arranged along with the direction of the electric field,
which enables the film to have transmittance of the light.
By controling the electric switch, It can be converted between transparent and opaque state.
Advantages:
1.Privacy protection. As most important function, smart glass can be changed from transparent
to opaque via easy model ON & OFF.
2. Perfect function of safety. As smart glass is a special kind of laminated tempered glass,
it has all the good function of the laminated glass, mainly the security.
3. Blocks more than 99% UV rays ,avoiding fading in the room.
4. Sound proof: Sound insulation features excellent reflection, heat absorption type hollow glass,
the middle electric control film and film have sound damping effect, can effectively block all kinds
of noise up to 38 decibels, if add hollow, sound insulation effect is even better.
5.Projection. When it is under suitable light, the perfect projection appears.
6.No trouble of curtain setting and cleaning.
7.With a modern looking, very good for interior design.
Principle:
Application:
The smart glass can be widely applied for office, meeting room, hotel, villa, bathroom door
and window, shower room, kitchen cabinet, glass curtain wall, technical resident conservatory,
and business building, as well as automobile skylight, exhibition hall, command, private window
of infants' room in hospital, open counter of bank, security window of automatic machine, and
special effects for briefing and business commercials and etc...
Parameter:
| | ON | 78%+/-2% | | |
| Transmittance(Visable) | OFF | 60.00% | | |
| Transmittance(Parellel) | ON | >75% | | |
| OFF | <6% | | |
| Haze | ON | <5% | | |
| OFF | >90% | | |
| Visual Angle | ON | >140° | | |
| UV Resistance | ON | >99% | | |
| OFF | >99% | | |
| IR Resistance | ON | >15% | | |
| OFF | >40% | | |
| Eletrical Test | Working Voltage | ON | AC 48-60V | |
| Saturation Voltage | ON | AC 60V | |
| Response Time | ON-OFF | 200ms | |
| OFF-ON | 10ms | |
| Power Consumption | ON | 6w/sqm | |
| Mechanical Parameter | Thickness | 10-18mm | |
| Maximum Size | 1800*3500mm | |
| Environmental Parameter | Working Temperature | -10°C - 65°C | |
| Storage Temperature | -10°C - 40°C | |
| Service Life | >50000 hours | |
| Switch Frequency | > 1000000 times | |
Product Tags:
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Sound Proof UV Resistance ISO9001 PDLC Smart Film Images
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