- Car Windows[4]
- Building Glass[10]
- Decorative Films[10]
- Other Home Decor[4]
- Contact Person : Ms. LEE SOPHIA
- Company Name : Qingdao Xundian International Trade Co., Ltd.
- Tel : 86-532-86899300
- Fax : 86-532-8689300
- Address : Shandong,Qingdao,No.1, Ground 1, East attached room, NO.5 Seoul Road ,Qingdao,China,Tariff Free Zone.
- Country/Region : China
- Zip : 266555
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switchable PDLC film
1.transperent-on,opaque-off
2.voltage:90VAC,50~60HZ
3.max size:980*3000mm/1200*3000mm
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1.transparent when switch on,but opaque when off.
2.Max.size:1200*3000mm
3.Type:PDLC and SFF
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PDLC (Polymer Dispersed Liguid Crystal) is a light modulating material comprised of droplets of liquid crystal uniformly dispersed in a transparency or translucency, flexible plastic film. When power off, coming visible light scatters through the PDLC, and the film turns translucent; When power on, coming visible light transmits thePDLC and the Film turns clear.
Item | Mode | Specification | |
Optical Reference | Parallel Light Transmission | ON | 70% |
OFF | 1% | ||
Visible Light Transmission | ON | 76% | |
OFF | 63% | ||
Viewing angle of screen | ON | 150° | |
UV Blocking | ON/OFF | 98% | |
Electrical Reference | Working Voltage | ON | 75V(AC 50/60HZ) |
Threshold Voltage | 32V(AC) | ||
On=>Off | Tr.2ms | ||
Response Time | Off=>On | Td.10ms | |
Power consumption | ON | <10W/ square meter | |
Electrical Operating | ON | Transparent | |
OFF | Translucent | ||
Thickness of PDLC film | 0.35±0.05mm | ||
Max size | 1200*3000mm | ||
Working Temperature | 0~55 °C | ||
Storage Temperature | –40~90 °C | ||
Laminating Temperature | <120 °C less than 2h | ||
Life time | ON | >50000h |
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PDLC film ferpormance:
Switch on: transparent
Switch off :opaque
Power consumption:
PDLCfilm has power consumption about 6~7W/m² less than power consumption of one fluorescent lamp about 36w/unit.
PDLCfilm which is transparent or opaque, exclus 99% outside UV.
More application:
Customizes patterns with panorama pattern controllers.
Unique pattern with only power on/off.
Advertisings attracing public attention on SF film.
Operation/Storage environment:-20°C~+60°C
Life-span:more than 10 years
Electrical characteristic:
Operating Voltage:0~110V
Frequency range:50~60HZ
Amperage:100mA per square meter(for110V)
Switching speed:less than 1 second
From frosted to zlear:100 milliseconds
From clear to frosted :400 milliseconds
Optical Characteristics:
Operation mode:transparent (power on)/opaque(power off)
Parallel light transmittance:75±3%(on)/10±%(off)
Sunlight transmittance:80±1%(on)/60±1%(off)
Haze:2±1%(on)/80±3%(off)
UV-blocking:more than 90%
Visible angle:130°
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smart film can be widly 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 automaticmachine, and special effects for briefing and business commercials and etc..
magic switchable smart PDLC film