SPD Film Samrt Glass Smart Film Tint for Car Window Glass Sample

spd  Smart Glass Technology
Smart Glass is a state of the art laminated glass with a liquid crystal PDLC interlayer sandwiched between two sheets of glass. PDLC/LC/LCD material electrochromic film (polymer dispersed liquid crystal film) which is a kind of high-tech product can switch from transparent to opaque instantaneously under electricity application. It is transparent when power on and it is opaque when power off. It can be regulated and adjusted the light transmittance pass through the film by electricity supply.
The film is composed of PET film,ITO film,polymer and liquid crystal molecules. When the film is under off state, the randomly aligned liquid crystal molecules stay along on the walls of capsule, the reflection of liquid crystal molecules and polymer makes light disperses then it is opaque. While electricity supplied, these molecules arrange themselves in a specific direction, then parallel light can pass through the film makes it transparent.

 

2022 Newest 82- 91% Light Transmittance Ultra-Clear Privacy Smart Film Self-adhesive Smart Glass PDLC Film

Smart glass is made of high-transparency film specially developed for dimming glass as well as high-quality automotive float glass, using advanced laminated glass production process, with advanced technology and excellent performance, the product has passed all kinds of strict inspection, ensuring the high quality of the product.When electrified, the full light pass rate is as high as 83%-84% or 88%-91%, the fog is less than 3%, when power is off, the fog is as high as 96%, the power consumption is less than 4w/m² , and the hotoelectric performance reaches the international advanced level.

1. Self-Adhesive Smart Film for Existing Glass
Self-adhesive Smart Film applies to existing glass surface, allowing any piece of existing glass to become Smart Glass. A simple
ON - OFF mode switches the glass from clear (transparent) to frosted (opaque).
2. Non-Adhesive Smart Film for producing Laminated Smart Glass
Laminate non-adhesive smart film between two tempered glass panels -- Smart Glass
 

The dimming principle of smart glass is as follows:

In the natural state, the liquid crystal molecules inside it are arranged randomly, the refractive index of liquid crystal is lower than that of the polymer outside, and the incident light scatters in the polymer and is milky white, that is, opaque.After electrification, the droplets in the dispersed liquid crystal polymer are rearranged, and the liquid crystal changes from disorder to directional order, so that the refractive index of the liquid crystal is the same as that of the polymer, and the incident light can completely pass through, forming a transparent state. Intelligent dimming glass can be based on different occasions, such as mood, functional requirements can change the mood of the glass in a flash, the function such as demand can change glass appear a performance in - instantly, truly achieve the "the effect of light with me to move, it also is the magical thing about this state of the user can conveniently control switch, switch or remote control, slightly press can shape the privacy, effectively protect the individual privacy space.

Benefits of Installing Smart Film and Switchable Glass

1. Privacy protection: The biggest function of intelligent dimmed glass is privacy protection function, which can control the transparent and opaque state of glass at any time.And the response speed is fast, can be exchanged in an instant state.