Dark Grey PDLC Switchable Fire-Proof Glass Privacy Film 

How Does Switchable Smart Glass Work? The change in Smart Tint Glass is instantaneous, like flicking a light on and off and adds a dramatic feature to any room. Dimming glass allows you to manage light levels and privacy.  Smart glass contains a layer of liquid crystals within the glass. The Advertising Led Screen accessible here are made with customized pdlc glass modules for distinct home appliances and commercial appliances, instruments, and have elegant appearances. When switchable glass is turned off, the crystals in this layer are randomly oriented and they scatter light that comes through the window making it opaque.  PDLC film can also be used to build special types of buildings and rooms. For example, apart from office decoration buildings and glass apartment buildings, construction companies have used to make greenhouse glass windows, or greenhouse glass buildings. When privacy glass is activated, an electric current is passed through the l…