AJJ swtichable glass is also called privacy glass, lcd glass, smart glass, electrical glass,etc. Privacy at the flick of a switch is possible with Switchable glass. This is state of the art laminated glass with a liquid crystal interlayer between two sheets of glass, either clear or tinted. The liquid crystal film and the glass panels are assembled by means of two interlayer films ( exp EVA film).
In clear mode an electrical current is passed through the interlayer which aligns the microscopic crystals along a number of parallel axes, thus allowing vision through the glass.
When privacy is required the current is switched off and the crystals scatter into a random formation which prevents vision through the glass.
Technical parameters:
The light transmittance of switchable glass is not less than 75%, and its anti-light transmittance is not more than 10%.
The switching speed of switchable glass is less than 0.1 sec.
The visual angle of switchable glass is not less than 140°.
The current of switchable glass is not more than 8 w/m2.
Siwtchable glass should endure 120V alternating current, and breakdown does not take place during 60 hours.
The working life of switchable glass is not less than 50000 hours.
Privacy glass can work normally in -10℃ ~ +60℃ circumstance.
The working voltage of privacy glass is 75V-100V alternating current, frequency is 50 Hz, it should work normally in the circumstance of voltage fluctuation is not more than 10V.
Standards and dimensions:
Avaliable maximum sizes: 1200mm x 3000mm (applicable for multichip connection)
Thickness: 7mm (3+1+3), 9mm(4+1+4), 11m(5+1+5), 13mm(6+1+6), 17mm(8+1+8)
Applications:
Typical appications include control room and command center for govement facilities, executive offices and conferences room, special effects for entertainment industry, exhibition, and outdoor advertisement.
Please email to sales@ajjglass.com if you are interested in AJJ switchable privacy glass and want to get switchable glass samples from us.
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