Switchable PDLC film retrofits existing interior glass: windows, partitions and doors go clear to private in under a second. No glass replacement, often one day.
Phase Glass provides switchable privacy glass, retrofit PDLC smart film and laminated smart glass for residential and commercial projects.
Switchable PDLC film is applied to existing interior glazing (windows, partitions, doors, enclosures) turning it into switchable privacy glass without replacing a single pane. Installation is often completed in one day.
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We confirm suitability during planning. Suitability is confirmed by survey.
Smart film carries the same PDLC liquid-crystal layer used in laminated smart glass. Instead of being sealed inside a new panel, it is professionally applied to the interior surface of glazing that is already in place. Powered, the film is clear. Switched off, it turns private in under a second.
We confirm suitability: glass condition and type, edge access, frame detail, and a route for low-voltage power.
A low-voltage power and control plan, with zoning per panel, per room or per elevation.
The film is applied to the interior surface of glazing that stays in place, then connected to a concealed power supply and the controls chosen for the project.
The system is tested and prepared for clear-to-private operation before handover.
Because the existing glass stays, retrofit film is the practical route for finished homes and occupied commercial spaces: no demolition, no reglazing, and a fraction of the disruption.
Add on-demand privacy to street-facing glass without losing daylight.
Turn existing glass-walled rooms private for confidential conversations.
Privacy at the entry without frosting the glass permanently.
Retrofit occupied offices with minimal disruption to the workday.
Instant patient privacy on existing glazing, easier to clean than curtains.
Switch interior display glass from open to private in a single touch.
Nothing demolished, nothing reglazed. The glass stays; the privacy layer, power and controls are added.
New construction, remodels, new partitions and enclosures are specified as factory-laminated switchable panels with the layer sealed inside.
Send us photos and rough dimensions of the glass, and we’ll confirm whether retrofit film is the right fit.
Or email micah@phaseglass.com
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Usually, yes. Switchable PDLC film can be applied to most existing interior glazing: windows, partitions, doors and enclosures. We review the specific glass as part of every project.
Installation is often completed in a single day, depending on the number of panels and site conditions. We confirm the timeline during project planning.
A wall switch, remote, app, or building control system switches the film from clear to private in under a second, with multi-zone control available. Controls and electrical requirements are reviewed during planning.
No. The PDLC layer scatters light rather than blocking it, so rooms stay bright and daylit while sightlines are cut off.
When the project involves new construction, a remodel, or glazing that is being replaced anyway, factory-laminated switchable panels are typically specified instead of applying film to existing glass.
Share the application, approximate dimensions and photos of the glass. We review the requirements and return project-specific pricing with our recommended configuration.