Switch between transparency and privacy in a single second，redefining the “smart boundaries” of architectural glass.

The Smart PDLC Insulated Glass is an integrated smart glass product that seamlessly combines a PDLC (Polymer Dispersed Liquid Crystal) dimming film with an insulated glass structure. When powered, it remains transparent; when powered off, it transitions into a dimmed state – achieving a perfect balance between privacy protection, energy efficiency, and sound insulation.

It is more than just glass—it serves as an “intelligent light-and-shadow switch” for architectural spaces.

Advantages

I. Privacy at your fingertips – switch modes in just one second.

State	Visual effect	Applicable scene
Powered On	Transmittance ≥ 85%, clear field of view	Office collaboration & Open Display
Power Off	Turbidity ≥ 98%, complete shielding	Private space for home-based relaxation

Say goodbye to the hassle of manually operating traditional curtains – with a simple touch, smartphone app, or voice command, you can instantly switch between “transparent” and “blurring” modes – elegant and efficient.

II. Structure: Double the Energy Efficiency

· Double-or triple-layer insulated design, with optional argon or krypton filling; the heat transfer coefficient (U-value) can be as low as below 1.1 W/(m²·K).
· In its atomized state, the dimming film scatters sunlight and effectively blocks ≥60% of solar thermal radiation.
· By reducing air conditioning load in summer and maintaining indoor temperatures in winter, the overall energy savings rate can exceed 30%.

III. Soundproofing: Enjoy a Quiet Living Space

· Double glazing structure – sound insulation performance. RW 35–42 dB
· Effectively blocks traffic noise, office noise, and neighborhood sounds.
· Whether you reside in a CBD office building or a street-facing residential property, we restore a sense of tranquility to your life.

IV. Safety Protection

· Equipped with laminated EVA film, prevents shattering and splashing, meeting safety glass standards.
· Lifespan of dimming film: ≥ 100,000 switching cycles
· Operating voltage of only 48V/60V – safe low-voltage design with no risk of electric shock.
· An optional UV-blocking coating is available, offering a UV blocking rate of ≥99% to prevent fading of furniture and artworks.

V. Intelligent Integration

· Support multi-device control via switch panel, remote control, mobile Aapp, and voice assistant.
· Compatible with mainstream smart home and building automation systems such as KNX/BACnet/DaGua/Huawei HarmonyOS/Apple HomeKit.
· Supports group control, timed mode, and scene-based automation (e.g., “Meeting Mode” – one-touch humidification for whole-home zoning).

Application

Commercial Office Space — Conference room partitions, executive offices, open work areas

During meetings, power is cut off to enable mist effects, safeguarding commercial secrets; during daily operations, power is restored to maintain transparency, enhancing the sense of spaciousness.

Hotel Real Estate — Bathroom partitions, guest room curtain walls, and lobby screens

A standard feature in high-end hotels, enhancing the ambiance and guest experience of the property.

High-end residential solutions — balcony window enclosure, bathroom partitioning, and living room screen partitions

Balancing natural light and privacy—making your home truly understand you.

Medical Education — Partitioning of hospital consultation rooms, laboratories, and classrooms

Flexible zoning to accommodate both open and enclosed space requirements.

Public facilities — bank VIP lounges, museum display cases, airport lounge areas.

Safety, privacy, and aesthetics—three key guarantees.

Technical Data

Item	Data
Transmittance (transparent state)	≥85%
Opacity (atomized state)	≥98%
Response time	<50ms
Working voltage	AC 48V / 65V
Power dissipation	5–8 W/㎡ (when powered on)
Sound transmission loss	RW 35-42dB
U Value	≤1.4 W/(m²·K) (double-pane insulated)
Range of sizes	Maximum 2000×3600 mm (customization)
Life length	≥100,000 cycles / 10+ years

Why choose us?

End-to-end in-house R&D across the entire industrial chain — full autonomy and controllability from dimming film formulation, interlayer processing, to hollow sheet fabrication.

Stringent quality control — Every sheet undergoes a 72-hour aging test, optical inspection, and sealing integrity test before leaving the factory.

Customizable Flexibility — dimensions, shape, perforations, screen-printed logos, and curved contours are all customizable.

Professional Delivery — Comprehensive nationwide services encompassing measurement, installation, and after-sales support

Project Experience — Has served over 500 commercial and residential projects, with a cumulative delivered area exceeding 200,000 m².

Control the interplay of light and shadow; transform the space through your touch.

Customization needs? We offer free technical selection and quotation services, ensuring that every window becomes an integral part of your smart building.

Contact us at info@sourceglas.com today to receive a customized solution and samples.