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Youguang Smart film

Switchable transparent film is also known as PDLC...
Application:
Used for the building of decorating, remodeling, advertising
Color:
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Application:
Used for the building of decorating, remodeling, advertising
Color:

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.

Structure of Switchable Transparent Film:

The picture shows the principle diagram of the STF.

The swichable liquid crystal transparent film is also called an electronically controlled smart PDLC flm.

lt consists of two layers of flexible transparent conductive films (ITO film and PDLC).

Available color options:

Principle of Polymer Dispersed Liquid Crystal Film:

By controlng the electic field, It is switchable between the transparent and opaque (atomized) state.

The parameters of YOUGUANG smart film are as follows:

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 / -30~70℃ Constant Temperature and Humidly Testing Machine
Lifetime ON >100000(H) GB18910.5- 2008

 

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这是描述信息

Factory address:

East China Plant: No.9-1 Fengyang Road, Shuangfeng Town,Taicang City,Jiangsu Province.

South China Plant: Developmnet Avenue, New Material Industry Zone, Beihu District, Chenzhou City, Hunan Province 

这是描述信息

Headquarters address:

No.799 Middle Jiasong Road,Qingpu District,Shanghai.

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