PDLC smart glass is composed of :
Outermost panels of normal float glass (or sometimes acrylic) sandwiched around:
Inner panels of optically clear PET plastic (polyethylene terephthalate), sandwiched around:
ITO (Indium Tin Oxide) which is a transparent conductor, sandwiched around:
a PDLC core comprised of liquid crystal droplets, suspended in a polymer.
Smart glass/film is operated using 48-65VAC power supply. Transformer will be needed for 110-230V power source.
Smart Sunroof Kit Installation Guide
1. Preparation
Move the front seats forward and fold down the rear seats to create sufficient workspace.
Clean both the interior and exterior surfaces of the sunroof thoroughly, then wipe dry.
2. Installation Steps
Step 1: Power Connection
Insert the kit’s power cable into the power outlet located in the trunk.
Remove the rubber trim above the trunk, thread a fish tape (wire guide) through the interior panel, and attach the power cable to the fish tape.
Pull the fish tape to route the power cable through the panel, then remove the fish tape.
Step 2: Bracket Assembly
Remove Bracket 1# from the rear of the kit.
Insert the black Z-shaped supports into both ends of Bracket 1#.
Note: Keep the right direction of the threaded holes on Bracket 1# and Z-shaped supports.
Secure the flat plate support to Bracket 2# (front of the kit) using screws.
Note: The sloped side of the flat plate support must face toward Bracket 2#.
Step 3: Positioning the Kit
Install Bracket 1# beneath the sunroof glass, ensuring the pointed ends of the Z-shaped supports face the front of the vehicle.
Carefully maneuver the kit into the cabin through the trunk, ensuring:
Brackets face upward.
The end with Bracket 2# points toward the front of the vehicle.
Avoid scratching interior trim during placement.
Step 4: Mounting the Kit
Peel off the protective film from the bracket-side of the kit.
Lift the kit gently and insert the flat plate support on Bracket 2# into the gap beneath the sunroof glass.
Connect the cable to the kit.
Align the screw holes on the kit with those on Bracket 1#, then secure with screws. Install decorative caps over the screws.
Peel off the protective film from the underside of the kit.
Step 5: Cable Management
Tuck excess wiring under the trunk’s rubber trim for a clean finish.
3. Final Checks & Testing
Verify all connections and bracket alignments.
Power on the kit and test dimming functionality.
Restore seats to their original positions.
Note:
Use only soft tools (e.g., nylon pry tools) to avoid interior damage.
Ensure threaded holes and connectors are fully engaged before tightening screws.
If you want to get more informaion, please feel free to visit globalsmartglass.com.
https://globalsmartglass.com:Switch the smart glass,switch to a new world.
Transportation
Architectural (residential and commercial)
Interior design
Retail advertising
Healthcare (i.e. hospitals and clinics, since the PDLC smart glass can replace unhygienic curtains and blinds which often carry microbes and germs, and this also improves air quality)
Banking, thanks to the privacy afforded to ATMs and as internal partitions
Hospitality, especially bathrooms, since more natural light can penetrate interior spaces lacking windows to the outside world.
Smart glass is a laminated glass comprising 2pcs of glass sandwiched in between by an EVA/PVB interlayer.
A flexible polymer-based film (typically PDLC: Polymer Dispersed Liquid Crystal) with an adhesive layer on one side. It is applied directly to existing glass surfaces like a sticker. A laminated glass unit where PDLC film is permanently sandwiched between two layers of glass using EVA or PVB interlayers under high pressure/temperature. This creates a solid, structural glazing product. • Optical Clarity: • Energy Efficiency: • Durability: • Safety: • Film: Ideal for retrofitting offices, shower doors, storefronts, or rental properties. • Glass: Suited for high-end architectural projects (facades, security rooms, partitions), automotive sunroofs, and aviation. Choose self-adhesive smart film for cost-effective, non-invasive upgrades to existing glass. Opt for smart glass in new builds or high-traffic areas demanding durability and safety. Both deliver dynamic privacy/energy savings but cater to different project scales and budgets.1. What is self-adhesive smart film and smart glass
Self-Adhesive Smart Film:
Smart Glass:
2. Installation & Application
Feature
Self-Adhesive Smart Film
Smart Glass
Installation
Peel-and-stick onto existing glass; DIY-friendly.
Requires professional glazing; replaces entire glass unit.
Best For
Retrofitting existing windows/glass partitions.
New constructions or full renovations.
Complexity
Some skill is needed:
1. How to install the film;
2. How to deal with the edge sealant;
3. How to hide the wire.
Install the glass as the normal glass except for considering how to hide the wire.
How to make smart glass?
3. Functionality & Performance
Both switch between transparent (ON) and opaque (OFF) via electricity. Smart Glass often has higher clarity due to glass encapsulation.
Identical function: Blocks ~99% UV rays and reduces heat gain.
Power consumption is low (~5W/m²/hour).
Smart Glass is more robust (scratch resistant, impact-resistant, safety-glass properties, longer life time). Film is vulnerable to peeling/scratches comparing with smart glass.
Smart glass remains secure after breaking. Film lacks structural security but can prevent glass from shattering.
4. Applications
5. Pros vs. Cons Summary
Type
✅ Pros
❌ Cons
Self-Adhesive Film
Affordable, easy install, UV/heat blocking, retrofit-friendly
Less durable, no structural safety, prone to air bubbles, Lower clarity than smart glass.
Smart Glass
Premium finish, enhanced safety/durability, seamless integration, higher clarity and performance than film.
High cost, inflexible for existing spaces, complex replacement.
Conclusion
Yes, smart glass/film is a rear projector screen with wide viewing angles. Even from the side one can enjoy clear, beautiful images and also in bright locations with high functional projectors.
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