Switchable, dimmable, projectable, wifi enable, privacy view with touch a button. Switchable smart pdlc film is a combination of two electrically conductive films, filled with liquid crystals and polymer. LC particles, by electrical connections, stand in one direction to let the light pass through and create transparency. As the current is off the particles are scattered in various directions; consequently they partially impede the pass of the light and cause the opacity. You may know more details from pdlc film wiki.
PDLC FILM Category as per installation types: Self-adhesive pdlc film & Non-adhesive pdlc film Difference of two type film: self-adhesive pdlc film with glue coating on one side of film, make the film can be easily stick on any existing glass penal surface. Non-adhesive pdlc film generally used for making switchable glass laminted in middle of two glass panel, or some project use doubled side clear tape, stick film on glass panel. Max. width for self-adhesive pdlc film is 1500mm, Max width of non-adhesive film is 1800mm, It maybe choosed as per different project required.