Switchable Glass is a laminated glass with a liquid crystal inter-layer that carries an electrical charge. When current runs through the glass inter-layer the crystals align which makes the glass transparent. However when the power is turned off, the crystals randomly overlap causing an opaque privacy glass.
Great for when a clear or tinted appearance glass pane is required, then with flick of a switch the glass pane goes from transparent to opaque, offering privacy.
Uses include projector screen walls, meeting rooms, bathroom divider walls etc.
Basic Information Glass Type: Annealed, tempered, curved etc (laminated) Glass
Colour: Clear, bronze, grey, green tint etc (laminated)
Clarity: VLT is up to 75% (+/- 3%)
Dimension: Up to 1820mm x 3500mm (largest format in the industry)
Thickness: 8mm (3mm+3mm) to 22mm (10mm+10mm)
Shape: Any shape, including holes Electrical Parts
Driving Voltage: 65 +/- volts A.C. 48V A.C,110V A.C
Current: Less than 20 mA/ft2
Power: approx. 0.5 watt/ft2
Power Supply: 220V /110V(uses a general electrical outlet )
Environment Storage: -20oC to 70oC (-4oF to 158oF)
Operation: -10oC to 60oC (14oF to 140oF)
Switch Time: Approx. 100 milliseconds at room temperature
Optical Transmission: 75%
View Angle: Approx. 150o
Scattering: Effectiveness approx. 25mm
Warranty: 1 year for electrical components
Life Expectancy: Greater than 10 years (Claim is supported by manufacturer testing data)
Advantages
Enhanced Privacy:
Provides adjustable privacy levels, making it ideal for spaces where confidentiality is important.
Eliminates the need for traditional window coverings, maintaining a clean and modern look.
Aesthetic Appeal:
Offers a sleek and contemporary design that enhances the visual appeal of buildings and interiors.
Suitable for modern architectural projects.
Versatile Applications:
Suitable for a wide range of applications, from residential and commercial to healthcare and transportation.
Can be used in interior and exterior settings.
Improved Comfort:
Enhances occupant comfort by controlling light, reducing glare, and blocking UV rays.
Creates a more pleasant indoor environment.
Environmental Benefits:
Supports green building initiatives by improving energy efficiency and reducing carbon footprint.
Contributes to sustainability and environmental responsibility.
Installation and Usage
Installation:
Available as laminated glass or self-adhesive film for retrofit applications.
Professional installation is recommended to ensure proper alignment, electrical connections, and integration with existing systems.
Power Requirements:
Operates on low voltage, typically around 60V AC.
Requires a power supply unit (PSU) to convert standard electrical current to the required voltage for the PDLC film.
Control Options:
Can be controlled using wall-mounted switches, remote controls, or integrated into smart home and building automation systems.Some systems offer smartphone app control for added convenience and automation.