Specifications
Brand Name :
UPASS
Model Number :
Youguang
Certification :
ISO9001
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
TT/LC
Supply Ability :
600 Tons/Month
Delivery Time :
Negotiable
Packaging Details :
Wooden Pallet
Thickness :
2mm-5mm
Width :
600-2000mm Can be customized
Total Light Transmittance :
Power Off >67%
Directional Light Transmittance :
Power Off <4%
Haze :
Power Off >96%
Application :
Used for the building of decorating, remodeling, advertising
Description

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).

ISO9001 2mm 2000 Micron Switchable Transparent Film

Available color options:

ISO9001 2mm 2000 Micron Switchable Transparent Film

Principle of Polymer Dispersed Liquid Crystal Film:

ISO9001 2mm 2000 Micron Switchable Transparent 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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ISO9001 2mm 2000 Micron Switchable Transparent Film

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Brand Name :
UPASS
Model Number :
Youguang
Certification :
ISO9001
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
ISO9001 2mm 2000 Micron Switchable Transparent Film
ISO9001 2mm 2000 Micron Switchable Transparent Film
ISO9001 2mm 2000 Micron Switchable Transparent Film
ISO9001 2mm 2000 Micron Switchable Transparent Film
ISO9001 2mm 2000 Micron Switchable Transparent Film
ISO9001 2mm 2000 Micron Switchable Transparent Film

Upass Material Technology (Shanghai) Co.,Ltd.

Verified Supplier
5 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer
Total Annual :
50000000-80000000
Employee Number :
200~500
Certification Level :
Verified Supplier
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