PDLC Smart Film 5W/m² Power Consumption 80,000 Hour Lifespan Privacy Glass Solution
One-touch dimming for intelligent switching between transparent and frosted states, integrating privacy protection, thermal insulation, and projection functionality.
Our PDLC smart film is a cutting-edge electro-optical product designed for effortless use. Simply apply it to glass surfaces to enable the effect: transparent when powered, frosted when unpowered. The technology works by sandwiching a liquid crystal polymer mixture between two transparent conductive films. Without an electric field, the polymer molecules are randomly arranged, making the film opaque; when powered, an electromagnetic field aligns the molecules uniformly, achieving a clear, transparent state.
- Customized electrode-equipped sheets (provide your window dimensions)
- Roll materials (30m×1.52m / 60m×1.52m / 100m×1.52m)
- Laser-cut special-shaped sheets for unique designs
- Instantly switch between transparent (powered) and frosted (unpowered) states via external electric field
- Maintains natural light while providing privacy
- Blocks over 99% of UV rays and 60% of infrared rays
- Low power consumption: only 5W per square meter
- Enhances glass impact resistance and safety
- Service life exceeds 80,000 hours
- Operating temperature range: -20°C to 90°C
- Functions as high-definition rear-projection screen
- Supports commercial advertising and interactive applications
- Self-adhesive design for flat or curved glass surfaces
- Lightweight and cost-effective compared to traditional laminated glass
- Commercial Spaces: Office partitions, hotel bathrooms, bank windows
- Residential Use: Living rooms, sunrooms, bathroom partitions
- Public Facilities: Airports, high-speed rail stations, museums
- Automotive: Window films for sunshade and privacy
- Retail: Mall advertising displays and restaurant partitions
| Parameter | Value |
|---|---|
| Operating Voltage | 48-65V AC (50/60Hz) |
| Power Consumption | <5.0 W/m² |
| Response Time (On→Off) | ≤200 ms |
| Response Time (Off→On) | ≤10 ms |
| UV Rejection | ≥99% |
| Working Temperature | -20°C to 75°C |
| Service Life | >80,000 hours |
| Parameter | On State | Off State |
|---|---|---|
| VLT (Visible Light Transmission) | 90% | >65% |
| Haze | 2.5% | >98% |
| Thickness | 395 μm | |
Professional installation guidance and customized solutions available for all glass sizes and curved surfaces. Free samples offered to help you experience our product firsthand.
Westglass specializes in manufacturing and exporting automotive paint protection film (PPF), smart films, intelligent glass, photochromic films, automotive window films, and related products. Our solutions are exported to 50+ countries renowned for superior quality, competitive pricing, and exceptional after-sales service.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.