Switchable Glass

Switchable glass, also known as smart glass or privacy glass, offers a range of benefits for both residential and commercial applications.

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Product information

Switchable glass, also known as smart glass or privacy glass, offers a range of benefits for both residential and commercial applications. One of its key advantages is its ability to switch from transparent to opaque with the flick of a switch or via automation, providing instant privacy without the need for curtains or blinds. This not only enhances interior aesthetics but also improves hygiene and maintenance in spaces like hospitals or offices. Additionally, switchable glass helps with energy efficiency by controlling the amount of sunlight and heat entering a building, which can reduce the need for air conditioning and lower energy costs. It also blocks harmful UV rays, protecting furniture and interiors from fading. Overall, switchable glass combines functionality, style, and efficiency, making it a modern solution for dynamic and adaptable environments.

Privacy glass uses a film of liquid crystals sandwiched between two panes of glass. When a small amount of electricity is applied through this film and the power is on, the liquid crystal molecules align allowing incident light to pass through and the glass appears transparent.

When the electrical supply is removed and the power is switched off, theseliquid crystal molecules relax into a random orientation. This diffuses and scattersthe light that is transmitted through the glass and the Privacy Smart Glass appears opaque (private).

 

  • Sizes:
    Minimum: 200mm x 200mm. Maximum: 1,800mm x 3,500mm.
  • Glass colours:
    Clear, bronze, grey, green, blue tint.
  • Glass types:
    Toughened (tempered), low iron as standard. Also available: heat strengthened, fire-rated, curved, bullet-resistant, tinted, heat soak tested.
  • Glass Thickness:
    9.5mm, 11.5mm or 13.5mm as standard, with more thicknesses available.
  • Thickness of Insulated Glass Units:
    28mm as standard. Made up of 6mm solar control glass + 10mm argon cavity + 11.5mm switchable panel. More thicknesses available.
  • Switch speed:
    Approximately 0.01 seconds at room temperature.
  • UV Transmission:
    Whether on or off, our Privacy product shields 99.5% of UV light.
  • Electrical details:
    Driving voltage: 60-80VAC (exact voltage confirmed upon placement of order). Current: approximately 120mA / m.sq. Power: approximately 7 Watt / m.sq.
  • Glass thickness/decibel rating:
    9.5mm/35db, 11.5mm/37db, 13.5mm/39db.
  • Instant Privacy: Transitions in milliseconds

  • UV Protection: Blocks over 98% of harmful UV rays

  • Low Power Consumption: Only uses electricity when transparent

  • Enhanced Safety: Made with toughened or laminated glass for high-impact resistance

  • Easy Maintenance: Smooth surface, easy to clean

  • Smart Integration: Compatible with automation and security systems

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