Polyvision™ Privacy Glass
Polyvision™ Privacy Glass
Product ID: Polyvision™ Privacy Glass
As a leading brand in switchable / smart glass industry, Polyvision™ Privacy Glass is a product of Polytronix, Inc. from Texas, United States .Polytronix, Inc. have more than 20 years experience in researching, manufacturing Polyvision™ Privacy Glass, which make it a most stable and advanced switchable glass in technology. In past 20 years, Polyvision™ Privacy Glass have widely applied in thousands of projects in more than 68 countries worldwide. Through Polyvision™ Privacy Glass, you will see things in a whole new light! At the flick of a switch, Polyvision™ products become transparent from a dormant, cloudy-white translucent state. Polyvision™ Glass, therefore, provides creative design applications for architects and other innovative and practical users.
Opportunities for use in bath rooms / shower enclosures, private clinical areas, conference rooms, hospitals (nurseries, emergency rooms, ICUs, operation rooms), exterior windows, optical shutters, projection displays, residential areas, security windows, skylights, cosmetic counter displays…etc. When the power is off, the liquid crystal molecules are randomly oriented so that incident light is scattered, and the Polyvision™ film is opaque. When electricity is applied, the liquid crystal molecules line up, the incident light passes through, and the Polyvision™ film is clear. Polyvision™ products are available in custom sizes and shapes to match your creative designs.
Principle - Power OFF
When the power is off, the liquid crystal molecules are randomly oriented that scatters incident light and Polyvision™ becomes opaque.
Principle - Power On
When electricity is applied, the liquid crystal molecules line up, the incident light passes through, and Polyvision™ looks clear.
- GLASS COLOR : Clear, bronze, gray, green tint, pink, blue,... etc.
- GLASS TYPE : Annealed, Low-Iron Glass, Heat / Chemical Strengthened, Tempered (All laminated), Insulating Glass
- THICKNESS : 7.5mm(3+3mm) to 39.5mm(19+19mm)
- SIZE : Up to 1,820 mm x 3,500 mm
- SHAPE : Any shape, including holes anywhere.
- ENVIRONMENTAL :
- Storage -20oC to 70oC (-4 oF to 158 oF)
- Operation -10oC to 70oC (-14 oF to 140 oF)
- ELECTRICAL :
- Driving voltage 65 ± 5 volts A.C.
- Current less than 20 mA/ft2
- Power less than 1 watt/ft2
- SWITCHING TIME : Approx. 100 milliseconds at room temperature
- OPTICAL :
- Transmission approx. 75%
- View angle approx. 150o
- Scattering effectiveness approx. 1 inch
- LIFE : Greater than 10 years (indoors)
- Claim is supported by manufacturer’s testing data
1. Largest size in the WORLD, up to 1,820mm x 3,500mm.
2. Lowest voltage, down to 24VAC,48VAC, normal type is 65VAC.
3. Best Privacy performance, scattering effectiveness approx. 1 inch.
4. Best projecting performance, maintaining a clear, sharp image.
5. Best clear condition ,VLT is up to 75%(±3%).
6. Longest experience (20 years ,since 1991) and thousands of projects worldwide.
You can combine Polyvision™ Privacy Glass with a Polytouch™Frame.