Product Description:
PDLC (Polymer Dispersed Liquid Crystal) film, also known as 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.
PDLC Samrt Film is based on digital shading technology that allows the color of the film to go from non-transparent to transparent when you apply a current through it. PDLC Samrt Film will will give you the option for privacy on demand by adjusting the amount of light traveling through your window.
Main Features:
1. High electric voltage resistance.
2. High weather resistant&No shrinkage.
3. Waterproof, High clearance.
4) PDLC smart film and glass is more and more widely used in modern construction,such as window, door, bathroom, partition wall etc.
Application:
A. Large command and control dispatch center office, meeting room, negotiation room, special hospital room. Operating room, villa toilet. Shower room, window of entertainment room. Isolation. screen, etc..
B. Courts. Prisons. Jewelry shops. Museums. Bank Windows. Curtain walls. Counter. Isolation, etc.. Large special screen projection screen, etc..
| Product Performance |
| Smart PDLC Film Test Result / Description |
Status |
Data |
Remarks |
Optics |
Parallel light transmittance |
on |
> 83% |
GB/T 2410-2008 |
| off |
< 4% |
| Visible light transmittance |
on |
>80% |
GB/T 22476-1994 |
| off |
> 50% |
| SHGC |
off |
51% |
/ |
| on |
82.9% |
/ |
SC |
off |
0.59 |
/ |
| on |
0.95 |
/ |
| U Value |
on/off |
5.59W/m2•k |
GB/T 22476-2008 |
| Haze |
on |
< 6% |
GB/T 2410-2008 |
| off |
> 90% |
| UV Block |
on/off |
> 98% |
/ |
| viewing angle |
on |
> 160∘ |
/ |
Electrical |
Power voltage |
on |
60VAC |
electrical measuring instrument |
| Response time |
on → off |
< 200ms |
Liquid crystal measuring instrument |
| off → on |
< 45ms |
| Power consumption |
on |
< 5W/ M 2 |
multimeter |
Environment |
Work Temperature |
on/off |
- 20ºC to + 70ºC |
Far from heat, chemical, liquid, wet. |
| Storage Temperature |
/ |
- 15ºC to + 50ºC |
| Humidity |
/ |
< 70%RH |
Duribility |
Life time |
/ |
> 50000 Hours |
/ |
| Switch time |
/ |
> 5 million |
/ |
| peel strength |
/ |
> 70 gf/inch |
/ |
| Temperature - 20ºC, +70ºC, Humidity > 95%RH 240 H test passed |
| |
|
|
|
|
| PDLC Film |
Thickness |
Standard Size |
Length tolerance |
Width tolerance |
| Roll |
390µm ± 10% |
1.0*50m, 1.2*50m,1.5*50m, 1.8*50m, 2.0*50m |
+0. 5 / -0 meter |
+5 / -0 mm |
| Sheet with busbar |
390µm ± 10% |
Max. 2.0 *4.8 M |
+0 / -2 mm |
+0 / -2 mm |
| Item |
Performance / Unit |
Testing Method and Standard |
| Rated Voltage |
ON |
36/48/60(AC50HZ) |
Multimeter |
| Power Consumption |
ON |
4-6w/(SQM) |
Multi-parameter Electrical Measuring Instruments |
| Total Light Transmittance |
ON |
>83% |
GB/T 2410-2008GB/Spectrophotometer |
| |
OFF |
>67% |
|
| Directional Light Transmittance |
ON |
>80% |
GB5137.2-2002 |
| |
OFF |
<4% |
|
| Haze |
ON |
<4% |
GB/T 2410-2008GB/Spectrophotomete |
| |
OFF |
>96% |
|
| Response Time |
ON |
<40(MS) |
Liquid Cystal Mutl-prareter. Measuring Instrument |
| |
OFF |
<210(MS) |
|
| Operating Temperature |
/ |
-30~70ºC |
Constant Temperature and Humidly Testing Machine |
| Lifetime |
ON |
>100000(H) |
GB18910.5- 2008 |
Working Principle:
Production Selection:
Why PDLC film?
Packaging:
Installation Instrution:
Company Profile
UPASS, founded in 2008, now as a governing unit of China Building Waterproof Association, a vice chairman unit of Professional Committee of China Modified Plastic Association, an enterprise with Triple A credibility in China Plastic Association, not only assists the development of the relevant industries, but also upholds the conception of sustainable development by successive technological innovation. Upass so far has acquired over 100 of intellectual property rights.
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
UPASS, founded in 2008, now as a governing unit of China Building Waterproof Association, a vice chairman unit of Professional Committee of China Modified Plastic Association, an enterprise with Triple A credibility in China Plastic Association, not only assists the development of the relevant industries, but also upholds the conception of sustainable development by successive technological innovation. Upass so far has acquired over 100 of intellectual property rights.
FAQ
Q1: Are you trading company or manufacturer ?
A1: We are manufacturer.
Q2: Do you provide samples ? is it free or extra charge?
A2: Yes, we could offer A4 sample for free charge but if you need in roll,
we can offer 100-200m/roll for free, but shipping cost need you to paid.
Q3: How long is your delivery time?
A3: Depends on your quantity. Generally it is about 30 days for 20GP container.
Q4: How to pay for your goods?
A4: By L/C, by T/T (30% deposit before production, 70% balance before loading).
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