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
20.000kg
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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