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Transparent Smart PET STF PDLC Glass Film Switchable

Transparent Smart PET STF PDLC Glass Film Switchable

Transparent PDLC Glass Film

Switchable PDLC Glass Film

Switchable pdlc smart film

Place of Origin:

HeFei China

Brand Name:




Model Number:

Glass Film

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Product Details
HS Code:
Glass Film
Self Adhesive:
Applied On Glass Or Plexiglass
Transparency Rate:
Transport Package:
Carton Box Or Wooden Crate
Production Capacity:
Payment & Shipping Terms
Minimum Order Quantity
100 Square Metes
US $43-55 / Square Mete
Packaging Details
Carton Box or Wooden Crate
Delivery Time
According to goods amount
Payment Terms
Supply Ability
100000PCS Per Month
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Product Description

Product Description

Smart film is one of the latest technological breakthroughs, enabling glass to be instantly transformed from a clear state to an opaque state, by the flicking of a switch, providing immediate privacy and security, when required. Smart Transparent Film (STF) is also known as PDLC film (Polymer Dispersed Liquid Crystal), electrically controlled smart film, electronic curtain, etc. This kind product is based on membrane technology, to attached mixed claviform macromolecule liquid crystal and prepolymer to transparent conductive substrate, bring in current through the electrode at the edge of substrate. The latest generation of smart film provides a simple,affordable alternative to other,intelligent glass' solutions.

Smart Film Principle:
When the power is switched off the liquid crystal molecules are randomly oriented scattering light and the switchable Smart Film becomes opaque (frosted, private).
When the small electrical supply is switched on, the liquid crystal molecules align and incident light passes through and the switchable Smart Film instantly clears (transparent).When the power is switched off the liquid crystal molecules are randomly oriented scattering light and the switchable Smart Film becomes opaque (frosted, private).

PDLC Smart Products Feature:
(1). Privacy Protection:
Transparent (Power on), Opaque but light pervious (Powder off) in high switching speed. It's instantaneous to make the film from completely transparent to fully opaque or vice versa.
(2). Energy Saving:
In an energized state, only 5W low power consumption per square meter per hour. 60% infrared can be shield by smart film to reduce heat radiation and transfer; 99% of UV can be shield to protect interior furnishings from color-fading or aging, to protect personnel from diseases caused by ultraviolet radiation.
(3). Sound Proofing:
Smart film having a sound damping effect; can effectively block all kinds of noise.
(4). Diversified Control:
Smart glass is versatile and can be controlled in many ways, like a wall switch, dimmer, motion detector, light, temperature sensor, remote or remote network control.
(5). With simple structure, low cost, easy installation, and easy controlling mode, there is no need for complicated installation of curtains and subsequent clean-up.
(6). It can be equipped with any size glasses, transparent when power on, opaque when power off. It's free to switch, simple and convenient.

Basic Info.

Surface Treatment Stained UV Rejection 99%
Material PET Transport Package Carton Box or Wooden Crate
Feature Self-Adhesive Trademark YIWANX
Type Glass Film Origin Hefei
Rolls Length 50 Meters HS Code 3920620000
Self Adhesive Applied on Glass or Plexiglass Production Capacity 100000PCS/Month
Lifetime >80000h Transparency Rate 83%


Packaging & Delivery

Package size per unit product

50.00cm * 60.00cm * 320.00cm

Gross weight per unit product



SA-STF Technical Parameters:

Item Mode Remarks
Optical Properties Visible light Transmittance ON >80%
OFF >55%
Parallel light transmittance ON >75%
OFF <2%
Haze ON <6%
OFF >90%
UV Blocking ON/OFF >99%
IR Blocking ON/OFF >60%
Electrical Properties Operating Voltage ON 48V / 65V
Power Consumption ON 5W
Switching Speed ON-OFF <20ms
OFF-ON <200ms
Peeling strength   0.1 N/Inch
Lifespan ON 50000 hrs
Viewing Angle 140°
Operating Temperature -30ºC to 50ºC
Storage Temperature -30ºC to 70ºC
Product Dimension Thickness 0.45mm
Length & Width Customized
Controlling Ways Switch, voice, remote control, remote network control are available, any combination can be worked out according to customer request.

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