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FAQ
How does switchable glass work? Is it safe?
- Principle: A PDLC (polymer-dispersed liquid crystal) layer is laminated between glass panes. When powered, crystals align for transparency; when off, they scatter light to create privacy (frosted).
- Safety: Built as laminated safety glass and available with CE compliance. Even if broken, the interlayer holds fragments in place.
What’s the difference between finished switchable glass and retrofit smart film?
- Switchable Glass (factory-laminated): Best durability, sealing, and optical quality; ideal for new builds and large partitions.
- Smart Film (retrofit): Applied to existing glass for faster projects and flexibility, but requires very flat glass, proper edge sealing, and correct electrical protection.
How can it be controlled? Can it integrate with smart home systems?
- Control options: Wall switch, remote/relay, timers.
- Smart integration: Works with systems like KNX for scene control (e.g., Meeting/Privacy/Spa), sensors, and schedules; voice control possible via gateways.
What should I consider for installation and use?
- Installation: Use qualified installers for wiring and perimeter sealing; low-iron glass is recommended for highest clarity; include surge protection on the power supply.
- Design and size: Confirm maximum panel sizes, cut-outs, and shapes before ordering.
- Cleaning and care: Use non-abrasive cleaners and soft cloths; avoid letting solvents or excess moisture reach film edges; ensure controllers/power supplies have adequate ventilation.
- Electrical: Provide stable, spec-compliant power and proper grounding, with accessible space for maintenance.