TYE Home Furnishing
1 / 5
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. Smart Transparent Film (STF) is also known as PDLC film (Polymer Dispersed Liquid Crystal), electrically controlled smart film, electronic curtain, etc. This product is based on membrane technology, attaching mixed claviform macromolecule liquid crystal and prepolymer to a transparent conductive substrate, bringing in current through the electrode at the edge of the substrate.
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 a small electrical supply is switched on, the liquid crystal molecules align, and incident light passes through, making the film instantly transparent.
Instantaneous switching between transparent (Power on) and opaque (Power off) states provides high-speed privacy control.
Only 5W low power consumption per square meter. Blocks 60% of infrared radiation and 99% of UV rays to protect interiors.
The film has a sound damping effect that can effectively block various types of environmental noise.
Compatible with wall switches, dimmers, motion detectors, remote controls, or network systems.
| Category | Item | Mode | Specifications |
|---|---|---|---|
| Optical Properties | Visible light Transmittance | ON / OFF | >80% / >55% |
| Parallel light transmittance | ON / OFF | >75% / <2% | |
| Haze | ON / OFF | <6% / >90% | |
| UV / IR Blocking | ON/OFF | >99% / >60% | |
| Electrical Properties | Operating Voltage | ON | 48V / 65V |
| Power Consumption | ON | 5W/㎡ | |
| Physical Properties | Switching Speed | ON-OFF | <20ms / <200ms |
| Thickness | - | 0.45mm | |
| Environment | Operating Temperature | - | -30ºC to 50ºC |
