Product Description

Technical Principles:

• Switchable glass with Filmbase’s premium Polymer Dispersed Liquid Crystal (PDLC) technology allows glass to turn on, off, or anywhere in between in milliseconds for diverse light control applications. Switchable glass in the absence of an electric field, the electronically controlled PDLC film is in an opaque state.When an alternating current is applied, at which point the switchable glass changes from an opaque state (OFF) to a transparent state (ON).

Application Scenarios:

• Widely used in offices, hotels, banks,Hospitals, stores, clubs, villas and other places.

Product Parameters:

• Items: 091 PDLC film
• Film color: White
• Haze（on): 3%
• Haze（off): 94%
• Light transmittance（on): 77%
• Light transmittance（off): 65%
• Uv block: >99%
• Ir block: >86%
• Power consumption: 5w/m2
• Compatible with: Eva
• Biggest size: 1800x3600mm
• Input voltage: 100-120v 60Hz /220-240v 50hz
• Glass types: Flat,Curved,Tempered,Ultra Clear,Low-E,Other

Optical Parameter:

• Items:
  • Operating voltage:
    • ON/OFF
      • ON 60V
    • Test Methods/Standards
      • Multimeter/Voltage Regulator,WGW
  • Power consumption:
    • ON/OFF
      • ON ≤ 5W/m2
    • Test Methods/Standards
      • Multi-parameter electric measuring instrument
  • Viewing angle:
    • ON/OFF
      • ON ≥ 160°
    • Test Methods/Standards
      • Visual Inspection
  • Uv blocking rate:
    • ON/OFF
      • OFF ≥ 99%
    • Test Methods/Standards
      • Optical teansmittance tester
  • Infrared blocking rate:
    • ON/OFF
      • OFF ≥ 60%
    • Test Methods/Standards
      • Optical teansmittance tester
  • Response time:
    • ON/OFF
      • OFF→ON ≤ 30 ms
      • ON→OFF ≤ 200 ms
    • Test Methods/Standards
      • Liquid crystal parameter integrated tester
      • Liquid crystal parameter integrated tester
  • Operating temperature
    • ON/OFF
      • – -30°C ~ 85°C
    • Test Methods/Standards
      • constant temperature and humidity testing machine
  • Life-span
    • ON/OFF
      • 100000 Hours
    • Test Methods/Standards
      • GB18910.5-2008
  • Switching times
    • ON/OFF
      • ≥ 2 million times
    • Test Methods/Standards
      • Self-made on/off tester