Shenzhen Vanlong Opto Technology Co., Ltd.
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  • Contact Person : Ms. Yu Kelly
  • Company Name : Shenzhen Vanlong Opto Technology Co., Ltd.
  • Tel : 86-755-23038763
  • Fax : 86-755-23038763
  • Address : Guangdong,Shenzhen,No 2099,Western Industrial Area
  • Country/Region : China
  • Zip : 518100

Smart PDLC Film

Smart PDLC Film
Product Detailed
Related Categories:Building Glass
Competitive price Top Quality Many colors for smart pdlc film Technical Support All Accessories Offer

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.

The 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.

Principle & structure for smart pdlc film

 

VL-Smart PDLC Film Technical Data

Perform.

Test Item

Data

Operation

Power on

Clear

Power off

Opaque

Electrical

Operate voltage

AC65V/75V/100V

Response time

On – off 100ms

Off – on 2ms

Power consumption

5W/m2

Current

60mA/m2

Frequency

50 ~ 60HZ

Optical

Parallel light

On 78%

 

Off 5%

Visible light

On 80%

 

Off 60%

Haze

On 2%

 

Off 90%

Visible angle

140°

UV block

98%

Environment

Operate temperature

-20 to + 60 C

Storage temperature

25 C

Storage humidity

30%

Smart pdlc film standard size

Film Type

Standard Sizes ( meter)

PDLC Film in sheet

1 * 3

1.25 * 3

1.55 * 3

PLDC Film in roll

1 * 50

1.25 * 50

1.55 * 50

Self adhesive PDLC Film in sheet

1.2 * 3

1 * 3

 mode on/off smart pdlc film

 Transparency dimming from 0% to 100%

Smart pdlc film wiring connection with driver

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