Smart Film for Boardrooms
PDLC switchable smart film for boardrooms and executive meeting suites. Board-level confidentiality, rear projection capability, and full AV integration — in a single installation.
Why Boardrooms Require a Different Specification
Boardrooms are not simply larger meeting rooms. They are the physical environment for investor presentations, board-level strategy, sensitive commercial negotiations, and leadership decisions. The privacy requirement is categorically different — it must be reliable, immediate, and professionally managed. Blinds that stick, cords that tangle, or manifestation film that permanently obscures the glass are not acceptable specifications at this level.
Boardrooms also increasingly serve as presentation venues. Pull-down screens and ceiling projectors are legacy infrastructure. Smart film changes the boardroom glass wall into a projection surface — rear projection from a short-throw unit uses the opaque film as the screen. When not presenting, the glass is clear, maintaining the open connection between boardroom and office floor.
AV integration is a standard requirement. Boardrooms in modern commercial buildings are controlled from unified AV panels, Crestron or AMX systems, or BMS interfaces. Smart film connects natively to these systems — privacy activates from the same interface that controls the projector, lighting, and video conferencing equipment.
Related: Meeting Rooms · Glass Partitions · Corporate HQs
Smart Film Capabilities Unique to Boardroom Specification
These capabilities distinguish boardroom smart film from standard meeting room installation.
Rear Projection Surface
Opaque mode creates a uniform white surface for rear projection — eliminating pull-down screens and ceiling infrastructure. The glass is clear when presentations are not running.
Board-Level Confidentiality
Full-opacity in under 100ms. No gaps, no cord shadows, no partial visibility. Investor meetings, strategic reviews, and sensitive board sessions protected from corridor sightlines.
AV System Integration
Integrates with Crestron, AMX, and KNX AV control systems. Privacy activates from the same iPad or panel that controls the projector, lighting, and conferencing equipment.
Impression Management
A boardroom fitted with smart film signals technological investment and design intent to clients and investors. The instant transition from clear to opaque is a demonstrable capability, not just a functional improvement.
Multi-Zone Control
Large boardrooms with multiple glass elevations can be controlled as independent zones — or as a single zone from one control point. Zone mapping is configured during installation.
Prestige Specification
PriviFilm projects are supplied with the applicable written manufacturer warranty terms. Specification documentation is available for architect and M&E packages.
Rear Projection in Boardrooms
When smart film switches to opaque, it creates a uniform, bright-white surface suitable for rear projection from a short-throw or ultra-short-throw projector positioned behind the glass. This eliminates:
- Pull-down projection screens
- Ceiling-mounted projector infrastructure
- Dark projection throws across the room
- Conflicting furniture and screen positioning
When the meeting ends, the film returns to clear — the glass wall resumes its transparent function. The boardroom immediately returns to its open, light-filled state without any manual intervention.
Specification note: For boardrooms requiring rear projection, specify the premium film grade during your initial survey. Our technical team will confirm projection suitability based on throw distance and ambient light conditions.
Specification Questions for Boardroom Projects
Is rear projection required?
Determines film grade and projector positioning.
What AV control system is in use?
Crestron / AMX / KNX / standalone — affects integration method.
How many glass elevations require smart film?
Determines transformer sizing and zone count.
What is the acoustic requirement?
Smart film is visual only — acoustic specification is separate.
Is the installation a new build or retrofit?
Determines cable routing approach and programme co-ordination.
Boardroom Privacy — Smart Film vs Traditional Solutions
| Criteria | Blinds / Curtains | Manifestation Film | Smart Film (PriviFilm™) |
|---|---|---|---|
| Privacy Speed | Seconds (manual) | Always on (static) | <100ms instant switching |
| Projection Capability | Not suitable | Not suitable | Full rear-projection surface |
| AV System Integration | Motorised only (expensive) | None | Crestron, AMX, KNX, BMS |
| Natural Light (Vacant) | Blocked when closed | Permanently reduced | 83–92% light transmission |
| Aesthetic Quality | Dated, adds clutter | Functional only | Premium, invisible when clear |
| Client Impression | Neutral | Neutral | Positive differentiator |
| Maintenance | Ongoing: dust, cords, slats | Minimal | Wipe-clean, no moving parts |
Smart Film for Boardrooms — Common Questions
Can boardroom smart film double as a rear projection surface?
+
Yes. When opaque, PriviFilm™ provides a uniform bright-white surface suitable for rear projection from a short-throw projector. This eliminates pull-down screens and ceiling-mounted projector infrastructure, maintaining a clean boardroom aesthetic when the projection system is not in use. Specify the premium film grade for optimal projection brightness.
How does smart film protect confidentiality during investor or board meetings?
+
Boardroom smart film switches rapidly to an opaque visual-privacy state. Screening performance varies with lighting and viewing distance, so sensitive rooms should be assessed in context. Timed or BMS control may be possible through a correctly specified control interface.
Can smart film be specified for an existing boardroom fit-out?
+
Yes — retrofit is the primary use case. PriviFilm™ applies to existing glazing without glass removal. A smaller, suitable boardroom may be completed within a day; the final programme follows a survey of glazing, access and electrical cable routing.
What control options are available for boardroom smart film?
+
Premium boardroom installations typically use Crestron, AMX, or KNX integration for centralised control from an AV panel or iPad interface. Single-room installations may use a discrete wall switch or wireless remote. Occupancy sensors and timer controls are also available. Multiple control points can operate a single zone.
Does smart film affect the acoustic privacy of a boardroom?
+
Smart film provides visual privacy. It does not meaningfully affect acoustic performance. For boardrooms requiring enhanced speech privacy, the specification should include acoustic glass, door seals, or supplementary soundproofing in addition to smart film. PriviFilm can advise on acoustic glass compatibility during the specification stage.
Is smart film suitable for a boardroom with external glazing (perimeter windows)?
+
Smart film can be applied to external-facing glass, but this is typically for glare and solar heat gain management rather than privacy (external windows face outdoors, not open-plan offices). For boardrooms with both internal partitions and external glass, internal partitions are the primary smart film application. Contact our technical team for site-specific advice.
Boardroom Smart Film — Request a Survey
PriviFilm™ approved partners work with architects, AV integrators, and fit-out contractors on boardroom specifications across the UK.
When Smart Film May Not Be The Right Solution
Smart film is the correct specification for most privacy glazing applications — but there are scenarios where alternative solutions should be considered.
Blackout required
Smart film does not black out — it produces a bright white opacity when unpowered. If complete light exclusion is required (cinema rooms, photography studios, sleep environments), smart film should be combined with blackout curtains or blinds.
Variable tinting needed (not full privacy)
PDLC film switches between clear and opaque — it does not offer variable tint levels. If the requirement is light control without full privacy (atrium roofs, skylights, sunrooms), SPD (Suspended Particle Device) or electrochromic tinting may be more appropriate.
Curved or textured glass
Smart film is a flat substrate and cannot conform to curved, bent, or textured glass surfaces. For curved glazing, factory-laminated smart glass or alternative privacy solutions are required.
No electrical supply practical
Smart film requires a permanent low-voltage electrical connection. In listed buildings, conservation areas, or heritage properties where running new electrical circuits is prohibited or impractical, static privacy solutions (frosted film, manifestations) may be the only viable option.
Budget-constrained projects
Smart film has a higher upfront cost than static alternatives (frosted film, blinds, curtains). For projects where capital cost is the primary driver and switchable functionality is not required, static solutions provide privacy at lower initial expense.
Exterior glazing
Smart film is designed for interior application. Exterior exposure to weather, UV degradation, and temperature extremes reduces service life. For exterior switchable glazing, factory-laminated smart glass units are required.
Explore the PriviFilm Ecosystem